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WorksheetsFall Final Review pt.1
Total questions: 21
Worksheet time: 12mins
Name
Class
Date
1.
Which Newton's Law is best described by the picture of the cannon?
a)
1st Law: Inertia
b)
2nd Law: F = m(a)
c)
3rd Law: Action-Reaction
d)
Physics is awesome!
2.
Name the missing force....
a)
Weight Force
b)
Normal Force
c)
Frictional Force
d)
Tension Force
3.
Name the missing force...
a)
Spring Force
b)
Weight Force
c)
Normal Force
d)
Buoyant Force
4.
What is the net force in this picture?
a)
0N to the Right
b)
900N to the Right
c)
950N to the Left
d)
50N to the Left
5.
Forces that have a net force of zero are considered to be ____________.
a)
Balanced
b)
Unbalanced
c)
Unequal
d)
Metaphor
6.
Name the missing force...
a)
Buoyant Force
b)
Normal Force
c)
Weight Force
d)
Frictional Force
7.
A 20 kg bike accelerates at 10 m/s². What is the force of the bike?
a)
25N
b)
200N
c)
20N
d)
10N
8.
What is Newton's 1st Law?
a)
F = m(a)
b)
Every action has an equal and opposite reaction
c)
An object at rest stays at rest, an object in motion stays in motion.
d)
Friction
9.
The donkey resist the farmer with 200N, but the farmer gets the donkey to move 40N to the Right. What is the net force the farmer is using to pull the donkey?
a)
40N to the Left
b)
0N (Balalnced)
c)
200N to the Right
d)
240N to the Right
10.
How fast does the plane appear to be moving to a person riding in the car?
a)
520 m/s
b)
460 m/s
c)
30 m/s
d)
490 m/s
11.
How fast does the hot air balloon appear to be moving to the person in the canoe?
a)
1 m/s to the Left
b)
1 m/s to the Right
c)
5 m/s to the Left
d)
5 m/s to the Right
12.
Which statement describes a vector?
a)
It has magnitude, but no direction.
b)
It has direction, but no magnitude.
c)
It has both direction and magnitude.
d)
It has constant magnitude. but no
direction.
direction.
13.
Is this a scalar quantity or a vector quantity?
Wind blowing at 20 km/hr.
Wind blowing at 20 km/hr.
a)
Scalar
b)
Vector
14.
Is this a scalar quantity or a vector quantity?
A deer running 15 m/s due west.
A deer running 15 m/s due west.
a)
Scalar
b)
Vector
15.
Which of these is NOT a vector quantity?
a)
Displacement
b)
Time
c)
Velocity
d)
Acceleration
16.
As distance between two objects increases, the pull of gravity ___________.
a)
Increases
b)
Decreases
c)
Balanced
d)
Unbalanced
17.
The force of gravity acting on an object is the object's ________.
a)
Mass
b)
Matter
c)
Weight
d)
Friction
18.
The Law of Universal Gravitation is credited to whom?
a)
Einstein
b)
Galileo
c)
Cavendish
d)
Newton
19.
Which of the following never changes, no matter where in the universe?
a)
Weight
b)
Force
c)
Mass
d)
Pounds
20.
Two factors effecting the magnitude of the force of gravity between 2 objects are _______ and ________.
a)
Mass and Distance
b)
Mass and Matter
c)
Distance and Weight
d)
Weight and Mass
21.
If the Earth's mass was cut in half, what would happen to your mass?
a)
Increase because gravitational force increases.
b)
Decrease because gravitational force decreases.
c)
Decrease because gravitational force increases.
d)
Nothing at all, mass is not affected by gravitational force.
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