A BIG 18 wheeler tractor-trailer and a SMALL Mini Cooper are both driving alongside each other on a highway, and both have to come to a stop because of an accident up ahead.
1 point
1
Question 1
1.
Which vehicle has more inertia?
1 point
1
Question 2
2.
Which vehicle will come to a stop faster when the outside force of the breaks acts on it?
1 point
1
Question 3
3.
Which of Newton's laws determined your answer to #2 (Which car will stop faster?)
1 point
1
Question 4
4.
Which of Newton's laws explains why the ball is sitting on the tee?
1 point
1
Question 5
5.
Which of Newton's laws explains why the ball will fly out towards the infield after the batter contacts it with his bat?
A swimmer is doing the backstroke in the pool
1 point
1
Question 6
6.
Which of Newton's laws explains why the swimmer's arms (pictured above) move one way and her body is propelled in the other direction?
1 point
1
Question 7
7.
Newton's 1st Law of Motion is also called "The Law of _________"
1 point
1
Question 8
8.
Newton's Second Law of Motion is known as "The Law of ________________"
1 point
1
Question 9
9.
Newton's THIRD law is also known as "The Law of ____________________"
If you know the other name for the law, type it behind the first name (separate your answers with a comma).
Do not type any part of "the law of..." in your answer, just type the name for the law that comes after that phrase.
0.5 points
0.5
Question 10
10.
Newton's Laws of Motion DO NOT apply in space.
1 point
1
Question 11
11.
A grizzly bear is chasing you, its enormous mass would be most threatening. But if you zigzagged, its large mass would be to your advantage. Which of Newton's laws tells us this?
1 point
1
Question 12
12.
It is harder for the monkey to push the elephant on the swing. This is an example of Newton's _____ law of motion.
1 point
1
Question 13
13.
The skateboarders push off one another's hands and roll apart. This picture is an example of Newton's ____ law of motion
1 point
1
Question 14
14.
The man slams on his brakes and his body continues forward against his seatbelt. This is an example of Newton's ____ law of motion.
1 point
1
Question 15
15.
A man is able to push a lawnmower further than a car. This is an example of Newton's ____ law.
1 point
1
Question 16
16.
Which of Newton's Laws is the child bouncing on the trampoline an example of?
4 points
4
Question 17
17.
Drag and drop the words below to complete Newton's First Law of Motion.
PLEASE NOTE:
Formative has upgraded and you can now use the same word multiple times (YAY).
Don't forget to read the attached hints.
"An object at_________ __________ at ______________________ and an object in _____________________in ___________at the ______________________ unless __________ _________by an ______________________ __________ ."
Other Answer Choices:
velocity
rest
force
same
acted
upon
Unbalanced / Outside
stays
motion
5 points
5
Question 18
18.
Drag & Drop the terms below to complete Newton's Second Law of Motion.
PLEASE NOTE:
Formative has upgraded and you can now use the same word multiple times (YAY).
Don't forget to read the attached hints.
Objects will _______________ in the ______________ of the applied __________ . The _________ of their _________________ is dependent upon the ___________ of __________ applied to an object’s _________ . The more _________ an object has, the _________ __________ required to_______________ it.
Other Answer Choices:
Accelerate
more
acceleration
force
rate
mass
direction
amount
3 points
3
Question 19
19.
Drag the terms to the correct area to complete Newton's third law.
PLEASE NOTE:
Formative has upgraded and you can now use the same word multiple times (YAY).
Don't forget to read the attached hints.
For Every ___________ there is a _____________ that is __________ in __________ and _____________ in______________
Other Answer Choices:
opposite
direction
equal
action
force
reaction
0.5 points
0.5
Question 20
20.
In order for an object to accelerate at a rate of 12.0 m/s2 when a force of 6.0 newtons is applied, what would the object's mass (in kilograms) need to be?
1 point
1
Question 21
21.
The force required to accelerate a 2.5 kg mass at 10.0 m/s2 is _______ .
1 point
1
Question 22
22.
Whenever the net force on a moving object is zero, the acceleration of the object will
1 point
1
Question 23
23.
If object A has half the mass of object B, it also has half the _______ that object B has.
0 points
0
Question 24
24.
EXTRA CREDIT: Based on the picture below, what is the mass of this object in kg?
(Hint: Remember the formula based on the force triangle and plug in the numbers!)