Spot the mistakes — task. Physics CBSE Live product, Class 9 (2026-27).

Spot the Mistake:

1. Kinetic energy becomes zero just before touching the ground.

Kinetic energy remains unchanged throughout the fall.
Kinetic energy changes into light energy during the fall.
Kinetic energy is maximum just before touching the ground.
Kinetic energy becomes zero just before touching the ground.

2. A burning candle converts heat energy into chemical energy.

A burning candle converts sound energy into chemical energy.
A burning candle converts chemical energy into heat and light energy.
A burning candle converts electrical energy into chemical energy.
A burning candle converts heat energy into chemical energy.

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