Explore topic-wise InterviewSolutions in Current Affairs.

ANSWER:

WALMART is the BIGGEST EMPLOYER in the WORLD.

Answer:

it is the point by which ELECTRICITY is spread in our HOUSE to different APPLIANCES for use.The electricity is given to our house is a.c. current

alternative current

Answer:5.45

Explanation:

FOCAL length=10cm

u=-12

1/v +1/u=1/f

LOG(3) = 0.477121

hope it will HELP you

ANSWER:

SUNLIGHT and wind

Explanation:

MAYBE

<STRONG>EXPLANATION:

SINCE solids has least or negligibleintra molecular space

There molecules are also held in strong molecular ATTRACTION hence CONDUCTION isn't possible

Answer:

Hshsjs;LM.. (ⁿ<[email protected]@<ⁿ/%/³#⅔$¿#3£¾#7'7'5'856'3(8(44((2)7)5))

EXPLANATION:

An echo is a SINGLE reflection of a soundwave off a distance surface. Reverberation is the reflection of SOUND waves created by the superposition of such echoes. ... A reverberation can OCCUR when a sound WAVE is reflected off a nearby surface

Explanation:

YES OIL expand on heating

because its CAPACITY to can heat QUICK any container

Answer:

• The GRAVITATIONAL CONSTANT (G) = 6.67 x 10-11 Nm2 / Kg2 .
• The mass of the earth (m1) = 6.0 x 1024 Kg .
• The mass of the moon (m2) = 7.35 x 1022 Kg .
• The average DISTANCE from the center of the earth to the center of the moon is 384,400,000 m .
• If the moon's mass were DOUBLED, F WOULD = 3.981 x 1020 N .

ANSWER:

HOPE it is HELPFUL for U

ANSWER:

Answer is so easy but i DONT know gonna easy

ANSWER:

I can't UNDERSTAND this QUESTION

ANSWER:

TENSION forceee........

ANSWER:

it's USED for SMOKING

.

ABSOLUTELY SUN have GRAVITY .

Explanation:

In physics, Gauss's LAW for magnetism is one of the four Maxwell's equations that underlie classical ELECTRODYNAMICS. It states that the MAGNETIC field B has divergence equal to zero, in other words, that it is a SOLENOIDAL vector field. It is equivalent to the statement that magnetic monopoles do not exist.

EXPLANATION:

it HELPS you

MARK Me As BRAINLIEST

so,

the object

u=-4

v=-1

1/f=1/v-1/u

1/f=1/-1-1/-4

1/f=-4+1/4

1/f=-3/4

f=-4/3

ANSWER:

YES..... I HOPE

MARK me as BRAINLIEST and

ANSWER:

where is the NUMERICALS . If U WANT to do numerical problem yourself so search on GOOGLE.

The attractive force produce and applied by any body having mass (Earth) is CALLED as GRAVITY.

Example -

Force of attraction I.e gravity of earth which pull us on surface.

Unit -

Newton 【Nm^2/kg^2】

(Because gravity or gravitational force is a force and the unit of force is Newton.)

HOPE it helps...

Answer:

If CIRCLES are drawn TAKING two sides of a TRIANGLE as diameters, prove that the POINT OFINTERSECTION of these circles lie on .

ANSWER:

,xvnnfh fshhsvn cshdxbb

EXPLANATION:

HOPE this will HELP you

MARK Me As BRAINLIEST

EXPLANATION:

a = F/M

F = qE

Apply THIRD Equation of Motion

V^2 = u^2 + 2AS

80 m is the height from  which the body is falling down

Explanation:

let the time taken by the body be t , and the height from which it was thrown be h ,

now  in LAST second

height covered in last second   = 7 h /16

height covered in t-1 seconds = 9 h /16

let the initially body fall from rest as FREE falling body  ":

H = ut + 1/2 gt²

for total journey :

h   = 1/2 gt²    ....................eq 1

for t-1 second WRITING the equation :

9 h /16 = 1/2 G (t-1)²  .............eq 2

dividing eq 1 by eq 2

16 / 9 = (t / t-1)²

taking square root both side :

4 /3 = t/t-1

4t-4 = 3t

t = 4

using above t in eq 1

h= 1/2 * 10 * 4 * 4

= 80 m

ANSWER:

EXPLANATION:

SORRY i do not KNOW

Answer:

He made very outstanding contributions to Physics by developing the statistics known after his name as Bose statistics. In RECENT years this statistics is found to be of profound importance in the CLASSIFICATIONS of fundamental particles and has contributed IMMENSELY in the DEVELOPMENT of NUCLEAR physics

Answer:

MENTION

Acceleration is CONSTANT

V = U + at

u = 0

a = 5× 10^-2

F = ma = 5× 10^-3N

Thanks for Reading

ANSWER:

ASSERTION is TRUE but the REASON is FALSE

Answer

The spinal cord is a long, thin, tubular structure made up of nervous TISSUE, which EXTENDS from the MEDULLA oblongata in the brainstem to the lumbar region of the vertebral COLUMN. It encloses the central canal of the spinal cord, which contains cerebrospinal fluid.

Explanation:

EXPLANATION:

The MAGNETIC field lines do not INTERSECT with each other because the resultant FORCE on a north POLE at any point can be only in one direction.

Answer:

my name is vaibhav

Explanation:

the principle

school name

rawta mor

new Delhi

25 Feb ,2020

subjects = request for permision to available transport

Dear madam ,

I WOULD like due to leg injury , I have been advised by the doctor to avoid walking for a WEEK . However , my UNIT test are come in next week and I am unwilling to miss my school

I will be great ful if you KINDLY grant me the permission to available of transport facility for a week form 18 Feb to 23 Feb

please mark as brilliant

ANSWER:meteors are exaterestrial OBJECTS and the small parts are CALLED meteorites

Explanation:

ANSWER:

To avoid LOSSES DUE to EDDY CURRENTS.

Law of conservation of mass :

In an ISOLATED system the mass of an system can neither be created nor be destroyed .

in case of chemical or physical CHANGE mass of initial STATE or REACTANT must be equal to the product  .

Answer:

magnetic lines of force. plural noun. CURVED lines used to REPRESENT a magnetic field, drawn such that the number of lines relates to the magnetic field's STRENGTH at a given point and the TANGENT of any curve at a particular point is along the direction of magnetic force at that point.

275 m will be the distance covered by the car

198 Km/h  will be the FINAL velocity

EXPLANATION:

S= Ut + 1/2 a t ²

as INITIALLY the car was at rest U = 0

S = 1/2 ** 5.5 * 10 * 10

   = 550/2

   = 275 m .  

(ii) final velocity  =

V= u + at

u = 0

V=  5.5 * 10

  = 55 m/s

  = or  198 Km/h

Explanation:

Ohm's law states that the VOLTAGE or potential DIFFERENCE between two points is DIRECTLY PROPORTIONAL to the current or electricity passing through the resistance, and directly proportional to the resistance of the circuit. The FORMULA for Ohm's law is V=IR.

ANSWER:

the answer of your QUESTION is BIT no. B

ANSWER:

for CAR A,

speed=40KM

time=6 hours

distance=speed×time

=40×6

240km

For car B,

speed=50km

time=6hours

distance= speed×time

=50×6

300km

far car B from car A=300-240

40km

It will BURST PLS GIVE a TIK if it’s USEFUL

ANSWER:

fî4cd To SANGAM G do vurfyggt

Explanation:

...........

ANSWER:

HIIII this is the answer of your QUESTION

Butterfly is MOVING with the POWER of 0.005 W

Squirrel is climbing with the power of 2.25 W

Explanation:

power  - =  force * velocity

CASE i )

force = m g

    = 0.001 *10

  = 0.01  

power  = 0.01*0.5

          = 0.005 W

case II )

force = m g

    = 0.250 * 10

  = 2.5  

power  = 2.5*0.9

          = 2.25  W

Answer:

When a gas is completely trapped in a solid metallic container and heated it starts PRODUCING kinetic energy which will cause the gas MOLECULES to MOVE more rapidly. As the molecules move more rapidly they collide with each other more violently . These COLLISIONS will cause an INCREASE in pressure.

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Answer:

The electrolytic REFINING is the refining in which the pure METALS can be obtained from the impure metals. By the process of electrolysis pure metals such as gold,silver and ETC can be obtained

I think the questionbis wrong

AREA of RECTANGLE= length*BREADTH

=> 10*8.5=85 metres

Hope this answer helped!

electroplating is the process of coating a metal for an alloy with another metal using the process of electrolysis . electroplating is necessary for making articles LOOK attractive as well as for protection against corrosion . nowadays people prefer to buy gold plated jewelry . similarly , IRON articles are OFTEN coated with Nickel for chromium to protect them from rusting and corrosion . carry out the process of electroplating the object to be electroplated is cleaned and made the cathode . the metal used for electroplating is made the anode of the electrolytic cell. for example if copper is being you said to Court another substance and electrolytic solution containing copper ions should be kept in the electrolytic cell . all the copper ions will be attracted towards the cathode where the object is PLACED and the object will GET coated with copper