Dhiren M Doshi Solutions for Chapter: Work and Energy, Exercise 1: Check Your Progress
Dhiren M Doshi Physics Solutions for Exercise - Dhiren M Doshi Solutions for Chapter: Work and Energy, Exercise 1: Check Your Progress
Attempt the free practice questions on Chapter 5: Work and Energy, Exercise 1: Check Your Progress with hints and solutions to strengthen your understanding. LIVING SCIENCE PHYSICS 9 solutions are prepared by Experienced Embibe Experts.
Questions from Dhiren M Doshi Solutions for Chapter: Work and Energy, Exercise 1: Check Your Progress with Hints & Solutions
From the following activity listed below, state whether or not work is done. Give your reason as well.
A girl is pushing a book on a table.
From the following activity listed below, state whether or not work is done. Give your reason also.
A horse is pulling a cart.
From the following activity listed below, state whether or not work is done. Give your reason as well.
Sunil is reading a book.
From the following activity listed below, state whether or not work is done. Give your reason as well.
A man is pushing a wall.
From the following activity listed below, state whether or not work is done. Give your reason as well.
A man is holding a bucket of water.
From the following activity listed below, state whether or not work is done. Give your reason as well.
A porter is carrying a load on his head.
From the following activity listed below, state whether or not work is done. Give your reason as well.
A kite is flying due to moving air.
From the following activity listed below, state whether or not work is done. Give your reason as well.
A man is climbing the stairs.
