Subject Experts Solutions for Exercise 5: EXERCISES

Author:Subject Experts

Subject Experts Science Solutions for Exercise - Subject Experts Solutions for Exercise 5: EXERCISES

Attempt the free practice questions from Exercise 5: EXERCISES with hints and solutions to strengthen your understanding. LEARNING SCIENCE. solutions are prepared by Experienced Embibe Experts.

Questions from Subject Experts Solutions for Exercise 5: EXERCISES with Hints & Solutions

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q A

Force cannot stop things.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q A

Friction is more on a rough surface.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q A

Gravitational force can only push.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q A

Wind energy is used to generate hydro-electricity.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q A

The energy of the earth is called geothermal energy.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q C

Fill in the blank space using the right word. (Moves/ Stops)

Work is said to be done when an object _____.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q C

_____ is a push or a pull.

EASY
4th CBSE
IMPORTANT
LEARNING SCIENCE.>Chapter 13 - Work, Force and Energy>EXERCISES>Q C

_____ is the ultimate source of energy.