Question

Classify the following into work done and work is not done 

1. A mango falling from a mango tree 

2. Pushing a table while sitting on it 

3. Pushing a wall 

4. Kicking a football 

5. A trolley is moving forward 

6. Standing with a load above the head

Answer 1

Work done:

1. A mango falling from a mango tree 

2. Kicking a football 

3. A trolling is moving forward

Work is not done:

1. Pushing a table while sitting on it 

2. Pushing a wall 

3. Standing with a load on the head