Login
Login
Sign up
Start
Mathmania
Teacher tutorials
TOP
Subjects
Bridge Course
Testworks
Subject updates
Ya+
News
Send feedback
See more
Contacts
About Us
Terms and Conditions
Privacy Policy
PDF chapter test
TRY NOW
Subjects
Science CBSE
Class 8 New
Exploring Forces
Textbook Based Questions
2.
Effects of force on objects
Exercise condition:
3
m.
Choose the right answer below from the given examples
:
1
.
A moving object slows down or speeds up due to force.
Rolling a chapati dough on a board
Hitting a moving ball to change its path
Pushing a stationary door to open it
Applying brakes to slow down a bicycle
2
.
An object changes shape when force is applied.
Pushing a door to open it
Hitting a moving ball
Stretching a rubber band
Braking a bicycle
3
.
An object remains at rest until a force acts on it.
A door that is being pushed to open
A stretched rubber band
A ball being hit in motion
A moving bicycle slowing down
Login
or
Fast registration
Previous exercise
Exit to the topic
Next exercise
Send feedback
Did you find an error?
Send it to us!