WorksheetsREVISION QUESTIONS
Total questions: 72
Worksheet time: 47mins
What is a Force?
Rope
People
A push or pull
The man is ____________ the box
pushing
pulling
The boy is _____________ the box.
pushing
pulling
Which picture shows push?
Which picture shows pull?
Which picture shows friction?
Less force is needed to move __________ objects.
light
heavy
More force is needed to move __________ objects.
light
heavy
magnet has .... poles
1
2
3
The poles of the magnet are ...
North and South
South and West
North and East
The object that can be attracted by the magnet is called by ...
Non-magnetic object
Magnetic object
Object
The object that cannot be attracted by the magnet is called by ...
Non-magnetic object
Magnetic object
Object
The area near to the magnet is called as ...
Non-magnetic object
Magnetic Field
Magnetic object
The object that can be attracted by magnet is ...
The object that cannot be attracted by magnet is ...
The object that cannot be attracted by magnet is ...
Choose the thing that cannot be attracted by magnet!
Glass
Iron bolt
Chopping board
Safety pin
Why does the magnet can attract these things?
Because it is made up from iron
Because it is made up from clothe
Because it is nom-magnetic object
what is this?
Disc magnet
magnets
ring magnets
Which of the following statements about magnet is incorrect?
Magnets can attract metal objects without touching them.
Magnets can be found in purse clasps.
Magnets can attract to all kind of materials.
All magnets have two poles ( South and North )
If the North pole of a magnet is brought near to another North pole of a magnet, they will ....
attract
repel
break
fall
What happens when you break a magnet in half?
The magnet will not work
The magnet will only have a north pole
The magnet will only have a south pole
The magnet will still have two poles
What happens when you break a magnet in half?
The magnet will not work
The magnet will only have a north pole
The magnet will only have a south pole
The magnet will still have two poles
Magnets can attract iron or steel. What does attract mean?
Pull together
Change colors
Push apart
Fall down
Magnets can attract iron or steel. What does attract mean?
Pull together
Change colors
Push apart
Fall down
Which is a force that pulls objects together?
A. gravity
B. mass
C. weight
D. space
A natural resources comes from...
a factory
earth
machines
humans
Examples of natural resources include...
popcorn, gum, and chocolate.
books, games, and action figures.
water, plants, animals, and sun.
pens, markers, and crayons.
How are soil, water, and rocks the same?
They are man-made resources.
They are used for food.
They are natural resources.
What is this?
drought
dust storm
earthquake
What is this?
dust storm
earthquake
fire
What is this?
earthquake
fire
flooding
What is this?
fire
flooding
fog
What is this?
flooding
fog
heatwave
What is this?
fog
heatwave
hurricane
What is this?
ice
lightning
storm
What is this?
lightning
storm
thunderstorm
What is this?
lightning
storm
thunderstorm
What is this?
tornado
tsunami
volcano
What is this?
tsunami
volcano
bilzzard
What is this?
volcano
blizzard
drought
A natural disaster is a(n) ________ event.
planned
scheduled
unexpected
expected
What is a natural disaster?
Meeting about weather
Party that turned out bad
An event that causes great damage
It's a thunderstorm
Scientists say this has been done when an object is moved by a force pushing or pulling it.
lubricant
gravity
force
work
This is used to reduce the amount of friction between two objects.
wheel
force
lubricant
gravity
An invisible force that can slow or stop a moving object.
lubricant
gravity
friction
force
Any push or pull.
gravity
friction
force
work
A round object that can roll.
wheel
force
friction
work
An invisible force that pulls objects.
gravity
friction
force
work
What is friction?
the movement of objects over time
the speeding up of motion when an object slides on a slippery floor
the resistance of motion when one objects moves in the opposite direction of another
There are four types of friction. What are those four called?
sliding, rolling, static, and fluid
slipping, sliding, falling, and fluid
slipping, sliding, static, and flowing
What type of friction will you have when two objects slide against each other?
Sliding
Rolling
Static
Fluid
What type of friction will you see when two objects roll across each other?
Static
Sliding
Fluid
Rolling
What type of friction will you see when air or liquid slows an objects movement?
Rolling
Fluid
Static
Sliding
What type of friction will slow down the rolling soccer ball?
Fluid
Sliding
Rolling
Static
What kind of friction will slow down a kid that goes down the slide?
Static
Rolling
Fluid
Sliding
What kind of friction slows down the movement of the swimmer?
Fluid
Static
Sliding
Rolling
An object moving at the same speed and direction will continue moving at the same speed and direction unless acted upon by another force.
Change in motion
Change in direction
Change in shape
Change in emotion
Object that are at rest will remain at rest unless acted upon by a force.
Change in position
Change in direction
Change in motion
Change in shape
Look at the picture
What Forces can do?
Change Shape
Change direction
Slow it down
Which forces can make something move faster?
Gravity _________ everything downwards.
pushes
pulls
heavy
A pull is _____.
a force to move something towards you
a force to move something away
when a magnet attracts metals
A push is ____.
a force to move something away
a force to pull something towards you
when a magnet attracts metals
A force is ____.
a push or pull that can cause movement
a magnet
when someone does not work
