Worksheets2017 Physics Exam Review
Total questions: 29
Worksheet time: 21mins
Name
Class
Date
1.
F = MxA
a)
Newton's 1st Law
b)
Newton's 2nd Law
c)
Newton's 3rd Law
2.
A distance vs. time graph shows an object's
a)
frame of reference
b)
speed
c)
acceleration
d)
favorite food
3.
What does the strength of gravity between two objects depend upon?
a)
Mass & distance
b)
Mass & weight
c)
Gravity & inertia
d)
Inertia & mass
4.
The force of gravity is also known as
a)
Mass
b)
Weight
c)
Distance
d)
Acceleration
5.
A car accelerates from a standstill to 70 m/s in 10 seconds. What is the acceleration?
a)
0.7m/s2
b)
7m/s2
c)
14m/s2
d)
none of the above
6.
A roller coasters accelerates from an initial velocity of 6.0 m/s to a final velocity of 70 m/s over 4 seconds. What's the acceleration?
a)
24 m/s2
b)
18 m/s2
c)
16 m/s2
d)
16 m/s
7.
What happens when unbalanced forces act on an object at rest?
a)
the object remains at rest
b)
the object begins moving in an unpredictable direction
c)
the object begins moving in the direction of the net force
d)
the object begins moving opposite to the direction of net force
8.
It takes 20 N of force to move a box a distance of 10 m. How much work is done on the box in Joules?
a)
200 J
b)
20.0J
c)
100 J
d)
10 J
9.
If the battery produced 12.6 Volts and what would be the current flow be for a 6 Ohm resistor
a)
2.1 Amps
b)
2.4 Amps
c)
1.71 Amps
d)
15 Amps
10.
This is an example of a _______ circuit
a)
open
b)
series
c)
parallel
d)
square
11.
Gamma rays have the shortest wavelength, and therefore the ____ frequency.
a)
lowest
b)
highest
12.
Sound travels fastest through ______.
a)
solids
b)
liquids
c)
gases
d)
empty space
13.
What types of charges attract?
a)
Positive and Positive
b)
Positive and Neutral
c)
Negative and Neutral
d)
Positive and Negative
14.
When socks get stuck to towels in your dryer, this is an example of________________
a)
current electricity
b)
static electricity
15.
Look carefully at the waves. Which carries the most energy?
a)
microwave
b)
infrared
c)
ultraviolet
d)
gamma
16.
Which wave in the diagram has the greatest frequency?
a)
1
b)
2
c)
3
d)
4
17.
A wave that does not require a medium
a)
A. electromagnetic wave.
b)
B. surface
wave
c)
C. medium
d)
D. transverse
wave
18.
A wave that requires a medium through wave which to travel
a)
A. electromagnetic wave
b)
B. longitudinal wave
c)
C. mechanical wave
d)
D. transverse wave
19.
Light travels _______ sound.
a)
slower than
b)
faster than
c)
the same speed as
d)
away from
20.
What type of energy conversion is happening in a solar panel?
a)
mechanical energy into light energy
b)
electrical energy into mechanical energy
c)
kinetic energy into light energy
d)
light energy into electrical energy
21.
When you remove a bulb from a three bulb circuit, and the other two bulbs go off, then the bulbs must have been connected in __________.
a)
parallel
b)
series
c)
open
d)
closed
22.
The faster an object moves, the ________ kinetic energy it has.
a)
more
b)
less
c)
none of the above
d)
all of the above
23.
What will happen when these magnets are brought close together?
a)
They will attract each other.
b)
They will repel each other.
c)
Both magnets will turn to the left
d)
Both magnets will turn to the right
24.
If you place the North pole of a magnet next to the South pole of another magnet, they will:
a)
Attract
b)
Repel
c)
Do nothing
d)
Shatter
25.
The kind of heat transfer that travels through space in electromagnetic waves is ______________________.
a)
insulation.
b)
Radiation
c)
Conduction
d)
Convection
26.
What kind of heat transfer happens when the sun is heating your body?
a)
Conduction
b)
Radiation
c)
Convection
d)
Density
27.
MCQ 02
Why can you see most objects?
Why can you see most objects?
a)
A. they emit light
b)
B. light refracts through them
c)
C. light reflects off them
d)
D. they absorb light
28.
In the absence of air resistance, which object will hit the ground first?
a)
Paperclip
b)
Bowling Ball
c)
Both will hit at the same time.
d)
They will float
29.
What does it mean to refract?
a)
bounce off
b)
to bend
c)
curve outward
d)
reflect
100 %
