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प्रश्न
The work done on an object does not depend upon the
पर्याय
displacement
force applied
the angle between force and displacement
the initial velocity of the object
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उत्तर
initial velocity of the object
Explanation:
The work done on an object does not depend upon the initial velocity of the object.
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संबंधित प्रश्न
Fill in the blank
An electric fan converts electrical energy into ______ energy.
Fill in the blank
The ability to do work is called ______
State the unit of energy and define it.
Name the quantity whose unit is :
(a) kilowatt
(b) kilowatt-hour
What is the common name of '1 kWh' of electrical energy?
Derive the relation between commercial unit of energy (kWh) and SI unit of energy (joule).
A certain household consumes 650 units of electricity in a month. How much is this electricity in joules?
Can you tell?
What should be taken into account for measuring work?
We make useful objects from a variety of substances. Another use of substances is that we get energy from some of them.
There is a car. Its tank is full of fuel but it does not move. Why is that?
When a body falls freely towards the earth, then its total energy
