Log in
Sign up for FREE
arrow_back
Library
LMS Force and Motion Retake
By Stephanie Kaminski
star
star
star
star
star
Share
share
Last updated over 5 years ago
14 questions
Add this activity
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 1
1.
Mass and weight are the same thing
True
False
Question 2
2.
What is the scientific defintion of force?
up and down
left and right
push and pull
mass and acceleration
Question 3
3.
Friction
slows things down
Speeds things up
Makes things go fast
Question 4
4.
What is Newton's First Law?
For every action there is an equal and opposite Reaction
Force=Mass X Acceleration
An object in motion will stay in motion, an object at rest will stay at rest
Question 5
5.
What is Newton's Second Law?
For every action there is an equal and opposite Reaction
Force=Mass X Acceleration
An object in motion will stay in motion, an object at rest will stay at rest
Question 6
6.
What is Newton's Third Law?
For every action there is an equal and opposite Reaction
Force=Mass X Acceleration
An object in motion will stay in motion, an object at rest will stay at rest
Question 7
7.
In order for an object to move, the forces must be
balanced
unbalanced
straight
opposite
Question 8
8.
You have 40 N of force to the right and 20 N of force moving left, which direction will the object move?
Right
Left
Up
Down
Question 9
9.
When forces cancel each out they are...
unbalanced
unequal
balanced
off
Question 10
10.
Nick Jonas is longboarding at 12 mph. Suddenly he hits a rock and the long board stops, what will happen to Nick Jonas?
He will stop
He will start to hover
Nothing
He will continue to move at 12 mph and fall off of the board
Question 11
11.
Create a test to show how this follows Newton's First Law: Hitting a golf ball (LEVEL 3)
Question 12
12.
Create a test to show how this follows Newton's Second Law: Pushing an empty shopping cart vs. pushing a shopping cart filled with groceries (LEVEL 3)
Question 13
13.
Create a device that could prevent an egg from cracking when it is dropped from a height of 6 Feet. Draw here. (LEVEL 3)
visibility
View drawing
Question 14
14.
Explain how your device protects the egg from Newton's Third Law (hint: explain action/reaction forces)