This quiz aims to test basic knowledge of the Physics topic covering Gravitational Potential Energy, Kinetic Energy and Work Done by a Force on an object. It also explores conservation of energy and the consequences of friction and air resistance.
Heat
Gravitational Potential Energy
Electrical Potential Energy
Atomic Energy
Kinetic Energy
Kinetic Energy of the stone transforms to gravitational potential energy.
Kinetic energy of the stone is dissipated as heat.
Potential energy of the stone transforms to kinetic energy.
There is no change is potential energy.
There is no change in kinetic energy.
The objects height.
The objects width.
The objects weight.
The total energy of the object.
The density of the object.
10 times
5 times
4 times
None at all
2 times
Increased.
Decreased.
Remained Zero.
None of the above.
Energy doesn't exist. Humans invented the idea to explain the unexplainable.
He doesn't have any kinetic energy.
6 Mega (6,000,000) Electron Volts.
5 Joules.
50 Joules.
100 Joules.
Gravitational Field Strength multipied by the mass of the object.
Force applied to an object multiplied by the distance the object moves. ( In the direction of the force).
The work done on an object does not depend on the force applied.
Kinetic energy of the object multiplied by the Gravitational Potential Energy of an object.
Force applied to an object divided by the distance the object moves ( In the direction of the force).
It has doubled.
It has tripled.
There is no gravity in the whole of space, everything just floats around randomely.
It is halved
There is no change
All of the answers are true.
None of the answers can be true.
Yes. Energy is conserved. The Work done by the science teacher equals the change in energy of the book.
No. Friction opposes the motion of the book and the energy is dissipated as heat to the surroundings.
There is no such thing as conservation of energy.
20 Joules
10 Joules.
No work is done.
Same amount in all directions.
300 Joules.