WorksheetsNewton's Laws of Motion & Speed
Total questions: 20
Worksheet time: 10mins
Motion of an object depends on force and mass
Henry sees a basketball and decides to put in motion. What kind of force does Henry use to move the ball?
small
balanced
equal
unbalanced
When there is an INCREASE in MASS of an object you will have a DECREASE in ______________.
friction
acceleration
force
gravity
An archer pulls the bowstring back, then releases the string and the arrow flies forward. Pulling the string back is the...
action force
reaction force
net force
inertia
1st
Law of Motion
2nd
Law of Motion
3rd
Law of Motion
Which law states that the acceleration of an object depends on the force exerted on it and its mass?
1st Law
2nd Law
3rd Law
A jellyfish swims through the water by pulling in water and then pushing the water back out in the opposite direction. This is an example of which law of motion?
1st Law
2nd Law
3rd Law
Describe the motion in the graph:
Constant Speed (positive slope)
Stopped (at rest)
Acceleration (increasing speed)
Return Home (negative slope)
Segment O-A The bus is _________________.
at rest
returning (to original position)
moving forward
Which runner won the race?
Albert
Bob
Charlie
Calculate Albert's average speed for the 100-meter race.
8.33 m/s
5 m/s
7.14 m/s
5.88 m/s
When two equal forces act in opposite directions on an object, they are called ______________________.
frictional force
balanced force
centripetal force
gravitational force
When an unbalanced force acts on an object, the force ______________________.
changes the motion of the object
is cancelled by another force
does not change the motion of an object
is equal to the weight of the object
