WorksheetsNewton's 3rd Law - Lesson Kahoot
Total questions: 16
Worksheet time: 9mins
Name
Class
Date
1.
Which of these is Newton's 3rd Law?
a)
An object in motion stays in motion
b)
F = M \times A
c)
Every action has an equal and opposite reaction
2.
Newton's 3rd Law is known as:
a)
The Law of Acceleration
b)
The Law of Action/Reaction
c)
The Law of Inertia
3.
Newton's 3rd Law states that forces must ALWAYS occur in _______.
a)
Pairs
b)
Earth
c)
Actions
d)
Reactions
4.
If a player kicks a soccer ball to the left, what would be the equal and opposite reaction?
a)
the soccer ball would move upwards in the air
b)
the ground would push upwards on the player's foot
c)
gravity would pull the ball downwards
d)
the soccer ball would push right on the player's foot
5.
We drop a watermelon off the top of LMHS, the force of impact is...
a)
Greater for the watermelon
b)
Greater for the ground
c)
Same for both ground and watermelon
6.
A boy sits on a chair with 5N of force, how many Newton's of force does the chair have on him?
a)
10 N
b)
2 N
c)
5 N
d)
This seems like a trick question
7.
Which of these describes the forces when a bat hits a baseball
a)
The ball pushes on the bat THEN the bat pushes back
b)
The bat pushes on the ball THEN the ball pushes back
c)
The bat and ball push on each other at the same time
8.
T/F: The girl and the skim board push on each other with equal force
a)
True
b)
False
9.
How does Newton's 3rd Law explain how a swimmer swims in the water?
a)
The swimmer pushes forward on the water to move
b)
swimmer pushes water backwards and water pushes swimmer forward
c)
The swimmer moves forward with the water
d)
The water pulls the swimmer forward when the hand drags
10.
T/F: While the Earth's gravity pulls us downward, we also pull upwards on the Earth.
a)
TRUE
b)
FALSE
11.
Earth pulls you down with 500 N; You pull the Earth up with ____ .
a)
500N
b)
0
c)
less than 500N
d)
greater than 500N
12.
T/F: When you push a cart, the cart applies an equal and opposite force on you.
a)
TRUE
b)
FALSE
13.
T/F: The windshield of a moving car has an equal & opposite force to a bug that smashes into it
a)
TRUE
b)
FALSE
14.
If the bug & windshield apply equal & opposite forces, then why does the bug smash into it?
a)
the car's acceleration is greater than the bug's mass
b)
the car's acceleration is less than the bug's mass
c)
there is a lack of air resistance
d)
the windshield actually had a greater force
15.
In a game of tug-o-war, what's the equal & opposite force to Team A pulling right on the rope?
a)
the force of friction between the ground and their shoes
b)
Team B's hands pulling left on the rope
c)
the force of the rope against Team B's hands
d)
the rope's opposite force pulling on Team A's hands
16.
If an astronaut slowly drifts away from the ISS, how might she be able to move back towards it?
a)
by throwing something heavy away from the ISS
b)
by throwing something heavy towards the ISS
c)
by moving her arms as though she were swimming
d)
by staying in one place and letting gravity pull her back
100 %
