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WorksheetsForces grade 6
Total questions: 25
Worksheet time: 37mins
Frictional force acts in the .................. direction of motion
same
upward
opposite
downward
Why does the man use wheels to move the object?
it will reduce the frictional force
it will increase the frictional force
the object is not heavy
the frictional force between the object and the floor is large
What is the name of the force that pulls you to the earth?
Gravity
Air Resistance
Friction
A piece of equipment that measures the size of a force is
Voltmeters
Forcemeter
Amperemeter
Soundmeter
The unit of force is....
meter
meter/ second
Newton
forcemeter
Your weight will be changed if you travel to the moon.
True
False
Your mass will be changed if you travel to the moon.
True
False
What forces are A and B that act on the boat?
drag and thrust
upthrust and drag
lift and weight
upthrust and weight
Friction can be increased by ___________
applying lubricants
using ball bearings
making rough surface
polish the surface
Which of the following is the advantage of frictional force?
produce heat
prevents from slipping while walking
slide easily
produce noise
thick the boxes which tell the correct statement about the picture.
It's unbalanced force
It's balanced force
The resultant force is zero
It has acceleration
What is the girl's weight on the earth?
56 N
560 N
65 N
650 N
A mass of 1 kg has a weight of about 10 N. Dira has mass 60 kg gram. What is Dira's weight on the Earth?
60 N
6 N
600 N
6000 N
Mass is measured in units ....
gram
newton
centimeter
milimeter
Forces act in ..., in opposing directions.
one
pairs
triple
quadruple
The Moon has a ... mass than the Earth and therefore, its gravitational force is weaker.
Smaller
Bigger
Longest
Shortest
Which of these paper that will fall to the ground first?
the paper that not folded
the paper that folded
the paper that crushed
No one
Why does a parachutist need to open parachute before reaching the ground?
Increase air resistance, so it will fall slower
Decrease air resistance, so it will fall slower
Increase air resistance, so it will fall faster
Decrease air resistance, so it will fall faster
Why outsole of shoes is designed like this?
to increase friction
to decrease friction
to move easily in slippery floor
to decrease weight
In this picture, the car will ...
move with constant speed
speed up
slow down
stop
A photo taken in ISS shows an astronaut is doing one of his daily activity. This photo prove that .........
Weight of the man in ISS is greater than his on the Earth surface
Weight of the man in ISS is the smaller than his on the Earth surface
Acceleration due to Earth gravity in ISS is greater than on the Earth surface
Acceleration due to Earth gravity in ISS is the same as on the Earth surface
