Online Shiksha

By Savita S. More

Class 5 Science Work Force and Energy Que Ans

Last updated on June 28th, 2023 at 09:21 pm

Class 5 Work Force and Energy Que Ans

 

Class 5 Work Force and Energy Que Ans | Grade 5 Science Solution | work and energy class 5 icse questions and answers for the students.

 

Define force.

The force exerted on an object when it interacts with another object is called a push or pull.

 

What are some effects of force?

  • force can bring a moving object to a stop: –
  • force can cause a stationary object to move.
  • force can change the direction
  • force can change the shape of an object

 

How many types of forces are there?

  • Magnetic force
  • Electric force
  • Gravity or gravitational force
  • Frictional force

 

What is work?

When a force is applied to an object, it moves a certain distance in the direction of the force. This is referred to as doing work.

 

Name any two simple machines.

Lever and pulley are simple machines

 

What is friction?

The force acting on an object to slow it down is friction.

 

What is gravitational force?

The gravitational force is the force with which the earth pulls matter to its surface.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

online-shiksha © 2023 Frontier Theme