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WorksheetsUnit 4 Quiz Review
Total questions: 13
Worksheet time: 12mins
What type of force?
Field
Gravitational
Contact
Normal
The dog's force is?
Normal
Magnetic
Gravitational
Contact
Because of inertia, a moving object will keep ________ at a constant rate if no other force acts upon it.
at rest
moving
in one spot
inertia
A book is pushed across the table. It has a static force (friction) of 50 N and a coefficient of friction of 0.30. Find the value normal force.
16.7 N
166.67 N
15 N
A 9.5 kg duck decoy, moving across the surface of a lake, experienced an Fk of 1.85 N. What is the ducks coefficient of kinetic friction between the duck and the lake?
1.9
0.19
0.02
0.50
What is the net force of an object that is not moving?
0 N
100 N
Upward force
The diagram above shows a box being pulled up the ramp at an angle of 35o. If the box weighs 62 N, what is the parallel component of the force of the box's weight?
608 N
51 N
46 N
36 N
