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66251.

Materials needed to measure the length of a curved line by using divider method-

Answer»

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66252.

What is the best store to be used in reducing the actual measurements of the house? Pasagot po ASAP HEHEHEEHEH Thanks in advance po​

Answer» HOPE IT HELPS YOU.PLZ MARK AS THE BRAINLIEST ANSWER.Explanation:
66253.

Bending of partly immersed pencil in water is due to (a) Reflection (b) Refraction (c) Scattering (d) Eye defect​

Answer»

hiiiiiiiiihhh 6royfiydifiydyodofyyfi

66254.

उस दीजिए जिसका विराम ट्रव्यमान व आवेश शुन्य होता है का का उदा. दीजिए ?please give me answer ​

Answer»

tion:hlo mate here's your ANSWER किसी वस्तु को 5 × 10-19C से धनावेशित करने के लिये उसमें से निकाले गये इलेक्ट्रॉनों की संख्या होगी(अ) 3(ब) 5(स) 7(द) 9उत्तर:(अ) 3q = 5 × 10-19C∵ Q = neI HOPE its help you mark as brainlist PLZ ok

66255.

Find The Volume Of A Brick Of length 0.3 m, breadth 0.2m and height 0.8m ​

Answer»

Cuboid is a solid box whose every surface is a rectangle of same AREA or different areas.A cuboid will have a length, breadth and height.Hence we can conclude that VOLUME is 3 dimensional. To measure the volumes we need to know the measure 3 sides.Explanation:Full SiteNavigationVolume of a CuboidCuboid is a solid box whose every surface is a rectangle of same area or different areas.A cuboid will have a length, breadth and height.Hence we can conclude that volume is 3 dimensional. To measure the volumes we need to know the measure 3 sides. Since volume involves 3 sides it is measured in cubic units.Units of VolumeVolume of a cuboid = (length × breadth × height) cubic units.= (l × b × h) cubic units. (Since area = ℓ × b)Volume of a cuboid = area of one surface × height cubic unitsLet us look at the given cuboid.The length of the cuboid = 5 cmThe breadth of the cuboid = 3 cmThe height of cuboid (thickness) = 2 cmThe number of 1 cm cubes in the given cuboid = 30 cubes = 5 × 3 × 2We FIND that volume of the given cuboid with length 5 cm, breadth 3 cm and height 2 cm is 30 cu cm.

66256.

Resistivity of a given conductor depend on (a) Length of conductor (b) Length as well as cross section (c) Material and dimensions of conductor (d) Material of conductor and temperature ​

Answer» TION:What to do with this QUESTION ??????
66257.

1 on Blade floats in water surface tension; Kerosene rises up through the wick ​

Answer»

Kerosene OIL rises up in WICK of a lantern because of CAPILLARY action. If the SURFACE tension of oil is zero, then it will not rise, so oil rises up in a wick of a lantern due to surface tension.Explanation:

66258.

Uskan ka udaharan dijiye Jis Ka Viram dravyamanev aavesh sunane Hota Hai​

Answer»

द्रव्यमान, विराम द्रव्यमान, नैज द्रव्यमान, उपयुक्‍त द्रव्यमान या (परिबद्ध निकाय अथवा कण जो अपने संवेग केन्द्र निर्देश तंत्र में प्रक्षित किए जाते हैं कि स्थिति में) सामान्य द्रव्यमान, किसी वस्तु या वस्तुओं अथवा निकाय की कुल ऊर्जा और संवेग का गुणधर्म है जो सभी निर्देश तंत्रों में लोरेन्ट्स रूपांतरण के अधीन समान रहते हैं।

66259.

Factor which does not affect electromagnetic induction is (a) Magnetic field (b) Area of the loop (c) Orientation of coil c (d) Material of coil​

Answer» ANSWER a EXPLANATION:HOPE it will HELP you
66260.

What is the answer of 2/0.0004

Answer»

5000Explanation:2/0.00042÷0.0004

66261.

Make list of examples of contact and non contact forces write the force involed it

Answer» CONTACT Force - Muscular force,frictional force,SPRING force,NORMAL force,TENSION force are few EXAMPLES.non contact Force -Gravitational force,electrostatic force,magnetic force and electrochemical force are few examples.
66262.

Write formula for Calculating e.m.f. of the cell.

Answer»

If we know the RESULTING energy and the amount of CHARGE PASSING through the cell. It is the simplest way to calculate the EMF. The electromotive force of cell....

66263.

The heat capacity of a substance is 45cal the heat energy required to heat it through 12℃ is how much calories

Answer» 540 CAL is CORRECT ANSWER haiExplanation:FORMULA C=Q/tC =45t=12Q=?Q=45×12=540
66264.

What are the 7 types of power?

Answer» MATE POWER•expert power•informational power•power of reward•connection power•referent power•moral power•coercive power
66265.

Is power equal to work?

Answer»

Power : The ability or CAPACITY to do SOMETHING or ACT in a particular way.formula : power = WORK ÷ timeSI Unit : watt (W)

66266.

What is power in simple words?

Answer»

The RATE of doing WORK is called POWER HOPE that helps ✌

66267.

What is the basic function of power IC?

Answer»

A PMIC MAY include battery management, voltage REGULATION, and charging FUNCTIONS. It may include a DC to DC converter to allow dynamic voltage scaling. Some models are known to FEATURE up to 95% power conversion efficiency.

66268.

Write any 3 properties of charge​

Answer»

1) Like charges repel whereas unlike charges ATTRACT. 2) the SMALLEST charge that can EXIST is the charge on electron or on proton i.e,. 3) Charge possessive additive property. ... 4) Charge of an isolated BODY of a

66269.

A car travels 15 km in 20 minutes. What is the speed in s-1 and h-1​

Answer» LOWING are the given values in the question :-distance the car travells (s) = 15 kmtime the car travelled (t) = 20 minutesNow as asked in the question, we need speed of carformula for speed of car is :-Speed (v) = distance (s)/time (t)(i) When time is in seconds.time taken (t) = 20 x 60 = 1200 secs.so, speed = 15 km/1200 s = 0.0125 km s^-1(ii) When time is in hours.time taken (t) = 20/60 = 1/3 hours.so, speed = 15 km/1/3 hrs = 45 km hrs^-1 pls mark as brainliest if you find this HELPFUL!
66270.

What is free fall of a body?​

Answer»

Free-fall, in mechanics, state of a BODY that moves freely in any manner in the presence of gravity. The planets, for example, are in free-fall in the GRAVITATIONAL field of the Sun. Newton's laws SHOW that a body in free-fall follows an orbit such that the SUM of the gravitational and inertial forces equals ZERO.

66271.

A cyclist is 24 metres behind a bus. If bus starts from rest with constant acceleration of 2 m/s2, while at same time cyclist moves with constant speed of 10m/s, then time when cyclist will overtake bus1)2 sec2)4 sec3)6 sec4)10 sec​

Answer»

666666666666666666 SEC

66272.

What can be used to measure the length curvedline show below

Answer»

One method to measure the length of a CURVED line.Step 1Take a long thin thread.Step 2Take an ink PEN and put some ink mark or any mark near one end of the thread.Step 3PLACE that MARKINGS at the starting of curved lineStep 4Place the thread along the curved line TILL the end of curved lineStep 5Again take the ink pen and mark the end of the curved line on the thread.Step 6Measure the distance between the two makings in the thread. It is equal to the length of the curved line.Second MethodIf thread is not available ,take a divider from your geometry box. Measure one centimetre or any suitable length with divider legs. Place over the curved line and measure the length of the line by turning divider legs no of times over the curved line. Multiply the number of turns with length between the divider legs. This is equal to the length of the curved line.

66273.

If the speed of the light in diamond is 1,24,000 km/sex and speed of light in water is 1,50,000 km/sec then find its refractive index​

Answer»

ractive index=Speed in water/speed in DIAMOND= 150000/124000=1.21

66274.

A piece of aluminium of mass 260g is cooled in a freezer. It is then dropped into 140 g of water at 5°C, causing 4.0g of water to freeze. Determine the temperature inside the freezer.​

Answer»

The equation for heat isQ=m(tf−ti)CPQ = heat in Joulesm = mass in gramstf = final tempti = INITIAL tempCp = Specific Heat CapacityFor this PROBLEMQ=???m=275gtf=38.4oCti=85.2oCCp=4.18jgoCQ=275g(38.4oC−85.2oC)4.18JgoCQ=275g(−46.8oC))4.18JgoCQ=−53,796.6JThe negative Joule value means heat is being lost in an exothermic reaction.Explanation:make me brainlist please give me some THANKS I

66275.

An electric bulb is rated 220 V and 100 W. When it is operated on 110 V, the power consumed will be : (a) 100 W (b) 75 W (c) 50 W (d) 25 W​

Answer»

:-Required power CONSUMED by the electric BULB is 25 W [Option.d] .Explanation :-We have :-→ Initial voltage (V) = 220 V→ Initial power (P) = 100 W→ NEW voltage (V') = 110 VTo find :-→ New power (P') .________________________________Firstly, let's calculate the resistance of the electric bulb .P = V²/R⇒ 100 = (220)²/R⇒ 100R = 48400⇒ R = 48400/100⇒ R = 484 ΩWe have got the resistance of the bulb . Now, we can calculate the new power consumed .P' = (V')²/R⇒ P' = (110)²/484⇒ P' = 12100/484⇒ P' = 25 W

66276.

What is optical pumping?​

Answer»

make me brain listExplanation:Optical pumping is a PROCESS in which LIGHT is USED to raise electrons from a lower energy level in an atom or molecule to a higher one. It is COMMONLY used in laser construction to pump the active laser medium so as to achieve population inversion

66277.

What are the significance of cross product?

Answer»

Globalization, or globalisation, is the process of interaction and integration among people, companies, and governments WORLDWIDE. Globalization has ACCELERATED SINCE the 18TH century DUE to advances in transportation and communication technology. Explanation:I hope this answer is help full u agar appko help huwii too plz drop some tqx

66278.

A man can lift 100kg on earth then how much he can lift on surface of moon

Answer»

If a person can lift 100 KG on earth then how much kg he can lift on the SURFACE of JUPITER having gravitional field INTENSITY 25N/kg. The weight of any person on the moon is about `1//6` times that on the earth. He can lift a MASS of 15 kg on the earth.

66279.

What is the use of power management?

Answer»

Power management systems HELP ENSURE the safe, reliable, efficient, and compliant operation of your electrical distribution systems, including the assets connected to it. They can help you: Avoid electrical fires and PREVENT SHOCK. Recover from outages more quickly and safely.

66280.

Why is power management important?

Answer»

Power management systems HELP ensure the SAFE, RELIABLE, efficient, and compliant operation of your electrical distribution systems, including the assets CONNECTED to it. They can help you: Avoid electrical fires and prevent SHOCK. Recover from outages more quickly and safely.

66281.

Why do we need power management?

Answer»

tion:Power management SYSTEMS help ENSURE the safe, reliable, efficient, and compliant operation of your ELECTRICAL distribution systems, including the assets CONNECTED to it. They can help you: Avoid electrical fires and prevent SHOCK. Recover from outages more quickly and safely.Please check it

66282.

How do you separate analog and digital power?

Answer»

The analog and digital GROUNDS should both be CONNECTED to the analog ground plane. The POWER supply should be connected to the board at the digital partition and power the NOISY digital circuitry directly. Then it should be filtered or regulated to power the sensitive analog circuitry

66283.

Describe the procedure to make the sample of toy telephone​

Answer»

tion:ABSORPTION of compounds: ... Formation of secretory vesicles and SECRETION: ... Helps in enzyme formation: ... Production of HORMONES: ... Storage of protein: ... Formation of acrosome: ... Formation of intracellular crystals: ... Milk protein DROPLET formation:

66284.

What are the significance of cross productand dot product?

Answer»

The dot product of A and B is the length of the projection of A ONTO B multiplied by the length of B (or the other way AROUND--it's commutative). The MAGNITUDE of the CROSS product is the AREA of the parallelogram with two sides A and B.

66285.

I Define circular motion and give it two chora- cteristic​

Answer»

In physics, circular motion is a MOVEMENT of an object ALONG the CIRCUMFERENCE of a circle or rotation along a circular path. It can be UNIFORM, with constant angular rate of rotation and constant speed, or non-uniform with a changing rate of rotation.

66286.

A ball is projected from a certain point on the surface of a planet at a certain angle with the horizontal surface The horizontal and vertical displacement x and y varies with time t in second as: x = 10root3t and y = 10t -t ^2 The maximum height attained by the ball is (A) 100 m (B) 75 m (C) 50m (D) 25 m.

Answer»

a ball is projected from a CERTAIN point on the SURFACE of a Planet at a certain ANGLE with the horizontal surface. the horizontal and vertical displacement X and Y vary with time t in SECOND as : x=10√3 and y=10t-t^2 .

66287.

draw and write the position and nature of image formed in concave mirror,placing object at different places​

Answer»

ExplanatObject placed between C and F Nature - A real, inverted and magnified image is FORMED beyond the centre of curvature. Position of image - Image formed is beyond C SIZE of image - The image is ENLARGED

66288.

Find The Volume Of A Brick Of length0.3 m, breadth 0.2m and height 0.8m​

Answer»

Volume of a CUBOID = (length × breadth × HEIGHT) cubic units. = (l × b × h) ... FIND the volume of a cuboid of dimensions 14 cm × 12 cm × 8 cm. ... Volume of brick = 25 cm × 10 cm × 7.5 cm=1875

66289.

If input power and output power of an electric motor are 540 W and 382 W respectively. Then the efficiency is: A. 100% B. 91% C. 71% D. 51%​

Answer»

The efficiency of motor = 71%Explanation:Efficiency of motor =  X 100 = [382/540] x 100 = 70.7 %∴ OPTION C is CORRECT

66290.

A car runs at a constant speed on a circular track of radius 150 m taking 62.8 s on each lap. The average speed and average velocity on each complete lap is (π = 3.14) Gud Eve Budds...​

Answer»

i am really really THANKFUL to you Explanation:THANKS ALOT for sharing this picsyou MAKE my daythanks bro

66291.

Derive an expression for excess of pressure (pressure difference) inside the drop and bubble of a fluid.

Answer»

AnswerThe net upward force on the top hemisphere of the liquid is just the pressure difference times the AREA of the equatorial circle :F upward =(P 1′ −P 0 )πr 2 where F upward = upward force on the liquid due to air-currents; P 1′ = Final pressure; P 0 = Initial pressure; r= radius of the drop, assuming it to be spherical.The surface tension force downward around circle is EQUAL to the surface tension of the circumference, since only one surface contributed to the force :THUS, F downward =T(2πr) where, T= surface tension.This gives, P 1 −P 0 = r2T which represents the excess pressure inside the liquid drop.Explanation:PLEASE add me as TOUR follower

66292.

a spherical drop of oil falls at a constant speed of 4cm/s in steady air. calculate the radius of the drop. The density of the oil is 0.9g/cm³, density of air is 1.0g/cm³ and the coefficient of viscosity of air is 1.8×10⁴ poise ( g= 980cm/s².​

Answer»

i KNOW the ANSWER but I am EXPLAINED LATER

66293.

Question The Length of a book is 16 cm.What will be the final reading on the ruler if the ruler reads from 3.2 cm?

Answer»

the answer is 19.2cm.Explanation:LENGTH of book = 16cm The FIRST POINT of reading = 3.2cmThe final point of reading = The first point of reading + length of the book = 3.2 + 16 = 19.2 cm Please mark me the BRAINLIEST

66294.

Density of Mercury 3600 kg calculate the relative density

Answer» TION:RELATIVE fencity of MERCURY =13600kgm-3/1000kg m-3=13.6
66295.

*दो बिन्दु आवेशों q व q' के लिए qq'>0 तथा qq'

Answer»

Explanation:दो बिन्दु आवेशों Q व q' के लिए qq'>0 तथा qq'<0 होने पर इनके मध्य कार्यरत बल की प्रकृति क्रमशः होगी:* PLEASE MARK me brainlist please I will ALSO Mark you brainlist

66296.

आपल्या मूलभूत दैनंदिन गरजा भागवण्यासाठी कोणकोणत्या वस्तूंची आवश्यकता असते?

Answer» EXPLANATION:आपल्या मूलभूत गरज भागविन्य साथी आपल्याला अन्न , वस्त्र , निवारा या मूलभूत गर्जनची आवसक्त आसते
66297.

Subtracting x²-y²+z² from x²-y²- z²,the resultant expression is ___________

Answer» ANSWER is -2z². HOPE it HELPS you. THANK you
66298.

Which requires more power analog or digital?

Answer»

Most systems nowadays use both DIGITAL and analog(ue) together. Typically an ANALOGUE TRANSISTOR will use more power because it NEEDS to be LARGER in order to provide a linear response. A digital transistor just needs to be on or off. However a lot of digital transistors will be needed to represent one analogue value

66299.

When finding the solution to an engineering design problem , there is/are usually

Answer»

I send my CV. com and Structural FITTER in india MECHANICAL FOREMAN job Offshor at the following 98258 SCIENCE subject matter of a country where are the way we can think of to avoid wastage of the most important thing is that history of food item is a specialist with up with up with up with the

66300.

What is electric motor?​

Answer»

tion:An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor's magnetic field and electric current in a WIRE WINDING to generate force in the FORM of torque APPLIED on the motor's shaft●here ur answer !!