Methodical recommendation:

Practice Questions

Number Name Type Difficulty Marks Description
1. Find the Power of the lamp 2nd type - interpretation easy 3 m. Apply the formula to calculate the power.
2. Compare the objects based on their power 2nd type - interpretation medium 6 m. Practice a problem to find the height of an object with respect to ground.
3. Find the power of a boy climbing in a staircase 2nd type - interpretation medium 5 m. Practice a problem to find the power exerted by a boy while climbing on a staircase.