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Power=Volt×Ampere
P=VI
V=220,I=5A
P=220×5
P=1100W

E=Pt
P=1100W,t=30s
E=1100×30=33000J

Hey mate here is yours answer
Mass of the train is,
m = 105 kg
Uniform speed of the train is, u = 72 km/h = 20 m/s
Frictional FORCE PER metric ton is = 0.5 × 9.8 N = 4.9 N
Therefore, frictional force on the train = 4.9 × 100 = 490 N
Since, the train has to overcome this frictional force to maintain a constant speed, the power is given by,
Power = (force)(speed) = 490 × 20 = 9800 W

please follow me

The ball’s INITIAL velocity of 10 m/s can be broken down into a horizontal component vx0vx0, and a vertical component, vy0vy0.

vx0=(10cos30°)vx0=(10cos⁡30°)m/s, or about 8.66 m/s

vy0=(10sin30°)vy0=(10sin⁡30°) m/s, or 5 m/s

Neglecting air resistance — which we will definitely be there, as ADDRESSING it would be well outside the scope of this SIMPLE PROBLEM — vxvx is constant, and vyvy changes due to gravitational acceleration:

vx(t)=vx0=(10cos30°)vx(t)=vx0=(10cos⁡30°) m/s

vy(t)=vy0+gtvy(t)=vy0+gt, where g=−9.81g=−9.81 m/s22— negative since +y is positive, thus (5−9.81t)(5−9.81t) m/s

At t=1 s, vx=(10cos30°)vx=(10cos⁡30°) m/s ≈≈ 8.66 m/s, while vy=(5−9.81(1))vy=(5−9.81(1)) m/s =−4.81=−4.81 m/s
Combining those components, v=v2x+v2y−−

The relative INFLUENCES of six MAJOR causative FACTORS have been calculated to IDENTIFY the important … for the INDIVIDUAL causative factors

Paterson, Grant & Watson Limited offers a unique approach to Geophysical Consulting.  With 45 years of experience in Mineral and Oil & Gas Exploration, and Environmental applications.  PGW integrates each Geophysical data set with Geology.  We focus specifically on the connection between Geology and GEOPHYSICS – providing compelling results that deliver both direct and indirect targeting for our clients.

Our background leverages knowledge gained on over 750 airborne and ground projects globally for all sizes of companies and organizations since 1973.  PGW has worked for VIRTUALLY all of the world's major petroleum and MINING companies, a variety of junior petroleum and mining companies, federal and provincial/state government agencies worldwide, and international institutions (e.g. World Bank, United Nations, Canadian International Development Agency).

We derive results from each data set, focusing on Geologically-Integrated Geophysical Interpretations – an innovative approach implemented dynamically in-house.  We also add value through related services such as Survey Management; Quality Control; Data Processing and Re-Processing; and Training in the latest software and 2D & 3D Interpretation methods.

A THIRD Generation Management Team

On March 1, 2016, PGW is pleased to announce a new third generation management team was appointed.  Meet the team!  Dr. Hernan Ugalde, Stephen Reford and Edna Mueller-Markham lead the PGW team and associates globally.

Folds are classified into two MAINTYPES namely ANTICLINES or up-foldsand synclines or down-folds. 1. Anticline Folds: An anticline CONSISTS of beds BENT upwards with limbs dipping away from each other.....

HOPE you understand.....
plz mark as brainlist...

Sorting and sediments constituting of well sorted GRAIN compared with poorky sorted GRAINING sorting DESCRIBE the distribution of grain size of sediments either in unconsolidated deposit or in sedimentary ROCKS.

Transmission module of GD-10 can be connected to external DC power supply up to 1200V (peak-to-peak 2400V) and output current up to 6A. GD-10 is highly compatible with independent external transmitter and implemented in extremely high-powered IP survey (>7200W). The unique IP profiling functionality is similar to ERT method, in which the cross-section profiling can be performed through multi-channel acquisition within single electrodes layout, thus enhancing the overall field survey efficiency.

In ERT survey, electrode placement impacts the overall survey efficiency. Field survey performance highly relies on the volume and weight of the cabling system, layout efficiency, module reliability and the robustness to adapt to environment and client demand. Geomative integrated the advantages of both CONVENTIONAL centralized cabling system and distributed cabling system, incorporating the low-cost and high reliability of the former with the high efficiency and infinitely extensible cable sections of the latter system. A distributed-centralized compacted cabling technique is hence developed, the Geomative. Each cable section is either 12 or 24 takeouts and is controlled through a centralized exchange control at the either end of the cabling heads, while the communication between the cabling heads and the measurement HOST adopted a distributed controlling approach. Not only long 2D cross-section profiling survey can be performed, 3D cross-section profiling is also feasible using this system which can be laid out simply, robust, and of high reliability.



GD-10 adopted modularized DESIGN and fully upgradable scheme, lowering the hardware maintenance and replacement cost. When clients intend to upgrade the purchased instrument, clients will only need to purchase corresponding license authorization and modules. SUBSEQUENT upgrades can be performed online through Geomative Studio directly and pre-purchased hardware resources are fully utilized. Furthermore, Geomative Studio software facilitates GD-10 geo-electrical measurement system to realize two major features:

Engineering management mode enables client to manage complicated task PARTICULARS and measurement data from field surveys.

Array configuration management function saves client the field operation time and enhance survey efficiency.

Main applications :

- Energy resources exploration                                                     - Seawater intrusion detection and dam inspection

- Metal and non-metal mining resources prospecting                 - Borehole/Cross-borehole investigation

- Groundwater resources exploration                                            - Geological mapping

- Underground contamination variation detection                       - Cavity exploration

- Archeological studies                                                                     - Well electrical resistivity testing

- Real-time monitoring of landslides                                              - Crosshole ERT

- Sediment detection of river, lake and reservoir                         - Bedrock detection for pile foundation

- Urban engineering exploration                                                   - Marine and submarine survey

 



Product function

1D Resistivity or IP

In 1D VES survey, transmission up to full power 7200W (1200V*6A) can be emitted to allow excited pulse signals to reach deeper strata. For small signals, up to 255 stacking amounts are allowed to enhance measurement accuracy. Prior to field testing, measurement array configurations and the electrode scanning parameters can be inputted into the monitoring host, thus reducing the time spent in field to enter the survey parameters and increase survey productivity.

Running WATER as a geologic AGENT
(The work of river)
Surface water flow, both over the slopes of the
land and in STREAM channels, collectively
designated as runoff. Runoff may be derived both
from:
1. Direct surface accumulation of
precipitation that does not infiltrate, and
2. From GROUND water outflowing along
lines where the water table intersects
the surface in streams, lakes and
marshes.

Hi.

Atomic number is represented by Z, Electronic Configuration by EC.

Z = 1.  Hydrogen (H)  EC = 1

Z = 2. Helium (He)     EC = 2

Z = 3. Lithium (Li)       EC = 2, 1

Z = 4. Beryllium (Be)  EC = 2, 2

Z = 5. Boron (B)          EC = 2, 3

Z = 6. Carbon (C)        EC = 2, 4

Z = 7. Nitrogen (N)      EC = 2, 5

Z = 8. Oxygen (O)       EC = 2, 6

Z = 9. Fluorine (F)        EC = 2, 7

Z = 10. Neon (NE)         EC = 2, 8

Z = 11. Sodium (Na)       EC = 2, 8, 1

Z = 12. Magnesium (Mg) EC = 2, 8, 2

Z = 13. Aluminium (Al)    EC = 2, 8, 3

Z = 14. Silicorn (Si)           EC = 2, 8, 4

Z = 15. Phosphorus (P)     EC = 2, 8, 5

Z = 16. Sulphur (S)            EC = 2, 8, 6

Z = 17. Chlorine (CL)          EC = 2, 8, 7

Z = 18. Argon (Ar)             EC = 2, 8, 8

Z = 19. Potassium (K)        EC = 2, 8, 8, 1

Z = 20. Calcium (Ca)        EC = 2, 8, 8, 2

Z = 21. SCANDIUM (Sc)      EC = 2, 8, 8, 3

Z = 22. Titanium (Ti)          EC = 2, 8, 8, 4  

Z = 23. Vandenium (V)    EC = 2, 8, 8, 5

Z = 24. Chromium (Cr)     EC = 2, 8, 8, 8  

Z = 25. Manganese (Mn) EC = 2, 8, 8, 8, 1  

Z = 26. Iron (Fe)                EC = 2, 8, 8, 8, 2

Z = 27. Cobalt (Co)            EC = 2, 8, 8, 8, 3

Z = 28. Nickel (Ni)             EC = 2, 8, 8, 8, 4

Z = 29. Copper (Cu)           EC = 2, 8, 8, 8, 5

Z = 30. Zinc (Zn)                EC = 2, 8, 8, 8, 6

Hope it helps!

Hey mate here is ur ANSWER ⬇
Physical weathering is caused by the effects of changing temperature on rocks, causing the rock to break apart. The PROCESS is SOMETIMES assisted by water.

There are two main types of physical weathering:

➡Freeze-thaw occurs when water continually seeps into cracks, freezes and expands, EVENTUALLY breaking the rock apart.

➡Exfoliation occurs as cracks develop parallel to the land surface a consequence of the REDUCTION in pressure during uplift and erosion.

ℍℰℒℒᝪ ⅅℰᗅℛ 
♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️
The agents of metamorphism include HEAT, PRESSURE (stress), and chemically active fluids. During metamorphism, rocks are often subjected to all THREE metamorphic agents simultaneously.
♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️
Metamorphic rocks ARISE from the transformation of existing rock types, in a process called metamorphism, which means "CHANGE in form". The original rock is subjected to heat and pressure, causing profound physical or chemical change. The protolith may be a sedimentary, igneous, or existing metamorphic rock. 
♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️♦️
Thanks

4.5gfcvvxsweuolllooojvxzsetuc noesvnt

HEY MATE!

_____________________________

✍️

Kinetic ENERGY = p^2/2m

Given,

There MOMENTUM are EQUAL ...

Then ,

K.E1/K.E2. = M2/M1

#phoenix

Use the formula , F= (q1.q2 / 4* pi* epsilon * r^2 )

= (1 * 1C )/(4*pi*8.854.10^-12 * 1)

=9 x 10^9 N

NATURE OF CHARGES:

→When two charges have the same sign

their product is positive,

which MEANS the force vector is DIRECTED with the separation vector (r̂)

and the action is repulsive.

→When two charges have the opposite sign

their product is NEGATIVE,

which means the force vector is directed against the separation vector (r̂)

and the action is ATTRACTIVE.

⭐hey mate!

For the equilibrium of dipole net force as WELL as net torque is zero.

Work DONE by EXTERNAL agent in rotating the dipole from theta1 to theta2 is

W = PE(cos theta1 -cos theta2)

Here

theta1 is at STABLE equilibrium i.e 0°

And theta2 is at unstable equilibrium i.e 180°

Wext = PE(COS 0° - COS180°)

Wext = PE{1-(-1)}

Wext = 2PE.....

#phoenix

Answer:

4/3,4/3

Explanation:

Can I build a partition wall over a floor slab without a beam below it?

Answer

1819

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Krishna Kinkar Mishra, Civil engineer with EXPERIENCE at construction sites.

Answered Jul 24, 2017

Nowadays it is a common PRACTICE to build partition WALLS over floor slabs without a beam below it. It is frequent in commercial multistoried BUILDINGS that consist of framed structures. With CHANGING needs , these partition walls get their locations changed. It is better to keep these partition walls light weight as far as possible. Wooden or aluminum framed partitions are light weight. But even brick partition walls upto 125 mm/5″ thick are constructed. These are non-loadbearing walls. For these brick partition walls 100 kg/sqm live load is increased for each partition during the design.

So if the load consideration is there in the design such partition walls can be constructed.

Can I build a partition wall over a floor slab without a beam below it?

Answer

1819

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Krishna Kinkar Mishra, Civil engineer with experience at construction sites.

Answered Jul 24, 2017

Nowadays it is a common practice to build partition walls over floor slabs without a beam below it. It is frequent in commercial multistoried BUILDINGS that consist of framed structures. With changing needs , these partition walls get their locations changed. It is better to KEEP these partition walls light weight as far as possible. Wooden or aluminum framed partitions are light weight. But even brick partition walls upto 125 mm/5″ THICK are constructed. These are non-loadbearing walls. For these brick partition walls 100 kg/sqm LIVE load is increased for each partition during the design.

So if the load consideration is there in the design such partition walls can be constructed.

Answer:

2u

Explanation:

u=V(WALL)+v(block)/2

(vwall=0)

2u=vblock..

Hope it helps..

Follow me!

F=n/t×mv here power =work done /TIME and work is FORCE×velocity so we get force =360/60×m×600 we get 3600m=F

F×v/t=p and power=54000W

54000=3600×600m/60

So we get approx 0.5 kg

Is it correct pls answer

Newton's corpuscular THEORY gave the structure of LIGHT. According to this theory light was considered to be consisting of small particles called corpuscles which travels with high SPEED. This theory was successful in EXPLAINING REFLECTION and refraction but was unable to explain phenomena like interference, diffraction and polarization.

1)hm karkhano ka kachra nadiyo me FAKE DETE h jisse NADIYA pradushit Hoti h...or Ise rok NE ke liye hme Sabse pahile karkhano ka kachra nadiyo m fake na bnd karna chahiye.

2)ghar k BAHAR Ko kuda dan karne wali gali aati h usme do prakar ke dabbe rakhe hote h ek hara or ek Nila.hara gile kachre k liye or Nila dukhe kaachre k liye hota...hme isi prakar se kachra bhi un dabbo k hisaab se fekna chahiye....


hope it helps you

False.

Reason- As the density is more then in PER unit area it's MASS will also be more.Thus it WOULD exert more pressure.

Actual weight of the BLOCK in AIR, W = 22 N

When immersed in water, the apparent weight is, WW = 17 N

When immersed in another liquid, the apparent weight is, WL = 18 N

Let, the volume of the block be V. Density of block be db, density of water be dw and density of liquid be dl.

Now,

Weight of the block in air is, W = V(db)g = 22 => Vg = 22/db ………….(1)

When immersed in water, the buoyant force is, BW = V(dw)g

When immersed in liquid, the buoyant force is, BL = V(dl)g

Thus,

WW = W - BW

=> 17 = 22 – V(dw)g

=> (22/db)(dw) = 5

=> (db/dw) = 22/5 = 4.4

This is the relative density of the block.

Again, db = (4.4)(dw) = (4.4)(1000) kg/m3 = 4400 kg/m3

This is the density of the block.

Using (1),

Vg = 22/db

=> V = 22/(dbg) = 22/(4400 × 9.8) = 5.1 × 10-4 m3

This is the volume of the block.

WL = W - BL

=> 18 = 22 – V(dl)g

=> (22/db)(dl) = 4

=> dl = 4(db/22)

=> dl/dw = (4/22)(db/dw)

Hey mate !

I = q/ t

q = I t

q= 1 * 16

q = 16C

now ,

apply formula. .

q =ne

n = No. of ELECTRONS
e= CHARGE of electron

n = q/e

n = 16/ 1 .6 *10^-19

n = 10^20 electrons..

#Phoenix

Answer:

15 CM

Explanation:

R is always TWICE the focal length.R = 2F                                                                                                 R=30 cm  , f=?                                                                                                            

R           = 2f                                                                                                                                                                  30/2     = f                                                                                                                                                              f            =15CM                                                                                                                                      

15 cm MUST be the power of that PARTICULAR LENS.

But what we have to do in this QUESTION. I THINK it is not COMPLETE question

Simply its SPEED WOULD increase due to less interuption of temperature and atm in AIR.

⚡Hey mate⚡

✨Here is your answer✨

Suppose an object of mass, m is moving along a straight line with an initial velocity, U. It is uniformly accelerated to velocity, v in time, t by the APPLICATION of a constant force, F throughout the time, t. The initial and final momentum of the object will be, p1 = mu and p2 = mv respectively. The change in momentum ∝ p2 – p1 The change in momentum∝ mv – mu The change in momentum∝ m × (v – u). The rate of change of momentum ∝ m × (v −u)/t Or, the applied force, F ∝m × (v −u)/t F = km (v - u)/t F = kma Here a [a = (v – u)/t ] is the acceleration, which is the rate of change of velocity. The quantity, k is a constant of proportionality.The SI UNITS of mass and acceleration are kg and m s-2 respectively. The unit of force is so chosen that the value of the constant, k becomes one. For this, one unit of force is defined as the amount that produces an acceleration of 1 m s-2 in an object of 1 kg mass. That is, 1 unit of force = k × (1 kg) × (1 m s-2). Thus, the value of k becomes 1. and F = ma which is the mathematical expression on the Newton's second law of motion.

I hope it's helpful for you. Thank you ❤️❤️

C) 1,2,1 is the answer as when 1 and 1 are taken COLLINEAR and 2 on OPPOSITE SIDE it gives 2–1–1=0.

for (a) min can be 8–4–2=2

for (B) min can be 16–8–4=4

for (d) min can be 2–1–0.5=0.5

a unit of MEASURE for interstellar SPACE that is equal to 3.26 light-years and is the distance to an OBJECT having a parallax of one second as SEEN from points SEPARATED by one astronomical unit...


hope it's help u :-):-)

A FOURIER series is an EXPANSION of a PERIODIC function in TERMS of INFINITE sum of sines and cosines.


Hope it will help you.. : )

Intital SPEED 10m/s
final speed 50m/s
mass of BODY 8000kg
time 20 sec

50-10/20=2m/s^2
force= ma
8000*2=16000N

It TIME PERIOD of the EARTH

Kya paide KA MTLB nahi samjhs aaya HAI

Here is your ANSWER

Hii dear here is your ANSWER


Heron's formula is named after Hero of Alexendria, a GREEK Engineer and Mathematician in 10 - 70 AD. You can use this formula to FIND the area of a triangle USING the 3 SIDE lengths.


Hope it's help u

In diamond each carbon atom is covalently BONDED with four other carbon atoms and there are no free electrons.and electricity is conducted in a CRYSTAL when electrons are relatively free so it behaves like an ISOLATOR .
The main EFFECT of temperature on an intrinsic semiconductor is that the concentration of electrons in the conduction band dramatically changes. It INCREASES with an exponential factor with increasing temperature it decreases with temp

A richter scale is used to measure the magnitude of earthquake. We don't say it linear scale for two reasons. Firstly it is logarithmic scale as every difference between each magnitude multiplies by 10 and secondly it is an open ended scale. It has no outer limit.
It was DESIGNED by Charles Richter. Usually people TAKE the outer limit as TEN since no earthquake have occurred above this magnitude.

HOPE IT HELPS!!!
PLEASE MARK AS BRAINLIEST!!!!!