Calculating Force, Mass, and Acceleration
31 minutes ago
rawsonr
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice
• Question 1
30 seconds
Q.

Force is a -

push or pull

only a push

only a pull

none of the above

• Question 2
60 seconds
Q. How much force is needed to accelerate a 3kg skateboard at 5m/s2.
8N
1.6N
0.6N
15N
• Question 3
60 seconds
Q. How much force is needed to accelerate a 25kg bowling ball at 2m/s2
50N
5N
12.5N
100N
• Question 4
60 seconds
Q. If a 2kg bird is pushed by the wind with a force of 2N, how fast does the bird accelerate?
1 m
2 m/s2
4m/s2
1 m/s2
• Question 5
60 seconds
Q. Newton's law of motion describes the relationship of force, mass, and acceleration. Write the equation.
M=F/A
F=MA
A= F/M
All of the above
• Question 6
60 seconds
Q. What is the acceleration of a 50 kg object pushed with a force of 500 newtons?
100 m/s2
25,000 m/s2
10 m/s2
25 m/s2
• Question 7
60 seconds
Q. A 50 kg skater pushed by a friend accelerates 5 m/sec2.  How much force did the friend apply?
45 N
15 N
10 N
250 N
• Question 8
60 seconds
Q. A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec2.  What is the mass of the object?
100kg
1,250kg
50kg
5kg
• Question 9
60 seconds
Q. The classes are playing tug of war. Barsoumâ€™s room pulls to the left with a force of 45 N. Coach Camacho's room pulls to the right with a force of 50 N. What is the net force? And who won?
5N right. Coach Comacho's Class won.
5N Left. Barson's class won.
95N and Coach Comacho's class won.
95N and Barson's class won.
• Question 10
60 seconds
Q. Which is an unbalance force?
A book sitting on a desk.
A ball moving in a constant speed in the same direction.
While doing a mannequin challenge Jose suddenly falls over when a bug lands on his nose.
Every student in class is sitting perfectly still at their desks.
• Question 11
60 seconds
Q. Is it BALANCED?
Yes
No
• Question 12
60 seconds
Q. What is the unit for FORCE?
N (Newtons)
lbs (pounds)
g (grams)
m/s (meters per second)
• Question 13
60 seconds
Q. Calculate the net force of the object in the image shown.
20N
35N
5N
25N
• Question 14
60 seconds
Q. Is this a balanced or unbalance force?
Balanced
Unbalanced
Neither one
Both
• Question 15
60 seconds
Q. Which direction will the object move?
Up
Down
Right
Left
• Question 16
60 seconds
Q. Calculate the net force of the object.
10N
2N
15N
5N
• Question 17
60 seconds
Q. What is the net force of this object?
0N
50N
25N
5N
• Question 18
60 seconds
Q. Is this a balanced or unbalanced force?
Balanced
Unbalanced
Neither
Both
• Question 19
60 seconds
Q. If a force causes an object to move, it's considered a(n) __________________ force.
Balanced
Unbalanced
Massive
Strong
• Question 20
120 seconds
Q. The forces represented by the arrows in the diagrams are applied to the four objects that are at rest on a table. Which object is most likely to move to the right?