PHYSICS · Multi-part · CBSE · Physics · Work and Energy · Work and Energy
Problem
## Activity 10.10
- Take a toy car. Wind it using its key.
- Place the car on the ground.
- Did it move?
- From where did it acquire energy?
- Does the energy acquired depend on the number of windings?
- How can you test this?
(1) Did it move?
(2) From where did it acquire energy?
(3) Does the energy acquired depend on the number of windings?
(4) How can you test this?