WorksheetsForce and it’s effects
Total questions: 11
Worksheet time: 6mins
THE FRICTION FORCE IS A CONTACT FORCE.
TRUE
FALSE
What is the S.I. unit of Force?
watt (W)
hertz (Hz)
newton (N)
joule (J)
Q17. A car can skid on the wet road due to:
Increased friction between the road and tyres.
reduced friction between the road and tyres.
None of the above.
We are able to walk because of friction between the ---------- and the ground
force
feet
pull
push
This is an example of what force?
push
pull
magnetic
gravitational
Q1. Push or pull acting upon any object as a result of an interaction is
wt
force
mass
none
Q2. Which of the following is not the effect of force?
Force can change the shape of object.
Force can change the size of the object.
Force can change the mass of an object.
Force can stop a moving object.
Q12. Friction can be increased by increasing the ________of the surfaces in contact.
Smoothness
Area
Roughness
None of the above
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