Physics Unit 2
Select the correct choice for each of the following questions and score a perfect!
- 1.
Dimples on golf balls help increase speed by reducing what?
- A.
Drag
- B.
Time
- C.
Distance
- D.
Wind Resistance
Correct Answer
A. Drag -
- 2.
What is a dark area that light does not reach called?
- A.
Empty Space
- B.
Shadow
- C.
Shimmer
- D.
Shaky
Correct Answer
B. Shadow -
- 3.
What tool uses a magnetic needle that points north?
- A.
Comfort
- B.
Spinner
- C.
Pinpoint
- D.
Compass
Correct Answer
D. Compass -
- 4.
Which of the following things can move the fastest?
- A.
Human
- B.
Snail
- C.
Race Car
- D.
Cheetah
Correct Answer
C. Race Car -
- 5.
What unit is force measured in?
- A.
Neutron
- B.
Newman
- C.
Newton
- D.
Pushes
Correct Answer
C. Newton -
- 6.
Which of the following characteristics is the force of gravity dependent on?
- A.
Temperature
- B.
Mass
- C.
Length
- D.
Weight
Correct Answer
B. Mass -
- 7.
What is the name for a tool that makes work easier to do?
- A.
Machine
- B.
Mooing
- C.
Mashing
- D.
Mechanical
Correct Answer
A. Machine -
- 8.
What is a lever?
- A.
A Bar That Is Straight Across
- B.
A Fixed Bar That Moves On A Fulcrum
- C.
A Fixed Point
- D.
A Bar Of Soap
Correct Answer
B. A Fixed Bar That Moves On A Fulcrum -
- 9.
What type of simple machine is used on a flag and flag pole?
- A.
Lever
- B.
Pulley
- C.
Inclined Plane
- D.
Wheel And Axle
Correct Answer
B. Pulley -
- 10.
A ramp is an example of which of these simple machines?
- A.
Lever
- B.
Inclined Plane
- C.
Pulley
- D.
Wheel And Axle
Correct Answer
B. Inclined Plane -
- 11.
Which of these best describes how light travels?
- A.
In Capsules
- B.
In Leaps
- C.
In Waves
- D.
In Circles
Correct Answer
C. In Waves -
- 12.
What must occur for electricity to flow?
- A.
The Circuit Must Be Closed
- B.
The Circuit Must Have A Gap
- C.
The Circuit Must Be Turned
- D.
The Circuit Must Be Open
Correct Answer
A. The Circuit Must Be Closed -
- 13.
Which of the following items has the most mass?
- A.
Pencil
- B.
Basketball
- C.
Piece Of Paper
- D.
Brick
Correct Answer
D. Brick -
- 14.
Which of these measurements would be different on Mars than on Earth?
- A.
Mass
- B.
Length
- C.
Volume
- D.
Weight
Correct Answer
D. Weight -
- 15.
What liquid is used as a standard when measuring density?
- A.
Liquid Nitrogen
- B.
Gasoline
- C.
Rubbing Alcohol
- D.
Water
Correct Answer
D. Water -
Quiz Review Timeline +
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Current Version
-
Mar 19, 2022Quiz Edited by
ProProfs Editorial Team -
May 18, 2015Quiz Created by
DanielCarig
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