Free Printable physics quiz

Worksheets

Name

Class

Date

What are van der Waals forces?

(a)

What is matter made of?

All matter is made up of atoms

All matter is made up of only protons

All matter is a molecule

Matter is everything around us

Friction always opposes-

motion

force

weight

none of these

Friction can be reduced by:

providing wheels

lubricating

streamlining

All of these

A charged ruler attracts bits of paper due to :

gravitational force

magnetic force

electrostatic force

frictional force

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