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WorksheetsPhysics
Total questions: 21
Worksheet time: 11mins
Name
Class
Date
1.
Mass refers to the?
a)
amount of matter in an object
b)
weight of an object
c)
both matter and weight
2.
The formula for Force is
a)
F= MxW
b)
F= MxA
c)
F=MxT
3.
Independent Variable (IV) deals with
a)
The Results
b)
The change in the lab
c)
The constants in the lab
d)
the control in the lab
4.
The Dependent variable
a)
Is the results
b)
The change
c)
The control
5.
A triple beam balance measures in
a)
grams
b)
litters
c)
kilometers
6.
A graduated cylinder measures in
a)
litters
b)
grams
c)
kilometers
7.
In the lab "What A Blast Part II", the different washers reprensented the
a)
dependent variable
b)
independent variable
c)
control
8.
Gravity falls at which rate
a)
9.81 meters squared
b)
9.81 meters per second squared
c)
9.87 meters per second
d)
9.81 per second
9.
Acceleration is when
a)
A.) objects speed up
b)
B.) change direction
c)
Both A. and B.
d)
Neither A or B
10.
Newtons 3rd Law explains
a)
For every action, there is an opposite but equal reaction
b)
F= MxA
c)
Inertia
d)
An object in motion stays in motion unless acted upon by an outside force
11.
An object remains in constant motion, weather that motion is rest, or actual movement.
a)
Inertia
b)
Gravity
c)
Force
12.
In "What A Blast Part I" we used different types of strings. What did the "cm" traveled represent?
a)
Dependent variable
b)
Independent variable
c)
constants
d)
control
13.
In "A Weighty Matter" we used a spring scale. A spring scale is used as a device to measure?
a)
Newtons
b)
Mass
14.
A Theory is
a)
Based on evidence
b)
An educated guess
c)
Control
15.
Friction causes objects to
a)
speed up
b)
slow down
16.
Which item caused the least amount of friction in the lab "What A Blast Part I"
a)
fishing line
b)
twine
c)
yarn
17.
Air resistance
a)
is a force that pushes up when objects fall
b)
is the same as gravity
c)
is a force that pushes down when an object falls
18.
Heliocentrism explains
a)
the earth is the center of the universe
b)
the sun is the center of the universe
c)
pluto is the center of the universe
d)
Murphy Middle School is the center of the universe
19.
Potential energy
a)
is stored energy
b)
energy in motion
20.
Kinetic energy is
a)
energy in motion
b)
stored energy
21.
On a graph, the independent variable runs
a)
Up and down ^
b)
Left to right < -- >
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