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WorksheetsUnit 2 test review
Total questions: 15
Worksheet time: 15mins
What is force in physics?
A power in star wars
A push or pull on an object
A stop on an object
The start of an object
What can force do to an object?
Accelerate an object
Slow down an object
Have the object remain in place
Have the object change shape
All of the above
What is the unit for FORCE?
N (Newtons)
lbs (pounds)
g (grams)
m/s (meters per second)
The girls in this picture represent what type of forces?
Calculate the net force and direction of the object in the image shown.
20N right
35N left
5N left
25N right
What is the net force?
3 N
3 N, right
17 N, right
3 N, left
If there are two forces going in the same direction how would you find the net force?
add
subtract
If there are two forces going in the opposite direction how would you find the net force?
add
subtract
What is the NET FORCE and DIRECTION (of net force)?
3N left
9N right
3N right
newtons second law
F= m x t
F= m x a
F= a x t
F= s x t
An object with a mass of 7 kg is accelerating at 5 m/s/s. What is the net force on the object?
75N
35N
2N
12N
70N
An object with a mass of 3 kg is accelerating at 2 m/s/s. What is the net force on the object?
6N
3N
1N
5N
9N
