WorksheetsBalancing Forces
Total questions: 10
Worksheet time: 10mins
A simple drawing (with labels) showing what something looks like and how it works is:
a model
a diagram
an illustration
a doodle
An object that pulls on some kinds of metal and pushes and pulls on other magnets is a:
magnet
force
balance
gravity
Multiple forces of equal strength acting on an object:
unbalanced force
non-touching force
touching force
balanced
force
Multiple forces of unequal strength acting on an object:
touching force
unbalanced force
balanced force
non touching force
A push or a pull is scientifically known as...
(a)
To pull an object without touching it:
repel
attract
magic
impossible
When two objects touch each other and exert force...
magnetic force
non-touching force
evidence
touching force
An electromagnet can be turned on and off.
TRUE
FALSE
A BAR magnet is different from an ELECTROmagnet because ...
it can maintain a constant magnetic pull.
it cannot vary its strength.
it is a permanent magnet.
All answers are true
To cause a force to act on an object:
exert
exchange
excite
example
