10 questions
We can make notebooks, books, newspaper using...
plastic
paper
fabric
wood
We can make drinking glasses, windows, TV screens, using...
metal
cardboard
wool
glass
Magnetic material.
Non-magnetic material.
Complete with the property of the material: Paper is...
hard
waterproof
flexible
rigid
Which of these can be pulled?
Big force or small force?
Big force
Small force
Big force or small force
Big force
Small force
The unit of force is called
newton
magnetic
celsius
A machine for measuring forces is a
friction
pull
forcemeter