Hchs IPC Test #2 Motion

33 Questions | By Jbaudin | Updated: Mar 21, 2022 | Attempts: 161

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HCHS IPC Test #2 Motion (Doesn't include the word problems)IF ANY QUESTIONS SAY THAT THE CORRECT ANSWER IS ACTUALLY A WRONG ANSWER FROM OUR TESTS PLEASE EMAIL ME, BECAUSE I DO NOT HAVE CORRECTIONS ON THIS TEST BUT I FIGURED OUT MOST OF THEM.

Questions and Answers

1.

_____ is a system of objects that are not moving with respect to one another.
- A.
  
  A vector quantity
- B.
  
  A frame of reference
- C.
  
  Average Speed
- D.
  
  Displacement
2.

A man is moving 2 m/s. The train he is on is moving at 90 m/s. What is the man's relative motion to someone watching the train go by?
- A.
  
  92 m/s
- B.
  
  2 m/s
- C.
  
  90 m/s
- D.
  
  88 m/s
3.

The speed of a flight attendant walking down the aisle of a moving plane is NOT the same in relation to ________.
- A.
  
  The wings of the plane
- B.
  
  A person on the ground
- C.
  
  Another seated passenger
- D.
  
  The cockpit of the plane
4.

Displacement is distance combined with ________.
- A.
  
  Velocity
- B.
  
  Speed
- C.
  
  Direction
- D.
  
  Magnitude
5.

Which of the following measurements is a displacement?
- A.
  
  19 km, South
- B.
  
  19 m/s to the West
- C.
  
  10 m
- D.
  
  88 km/h
6.

The SI unit for distance is the ________.
- A.
  
  Kilometer
- B.
  
  Kilogram
- C.
  
  M/s
- D.
  
  Meter
7.

The SI unit for measuring time is the ____.
- A.
  
  Meter
- B.
  
  M/s
- C.
  
  Seconds
- D.
  
  Kilogram
8.

Displacement vectors of 3 m and 5 m in the same direction combine to make a displacement vector that is ________.
- A.
  
  2 m
- B.
  
  15 m
- C.
  
  8 m
- D.
  
  0 m
9.

A delivery truck driver's round trip route from the warehouse takes her 3 km East, then 1 km North, then 3 km West, and then 1 km South. Which of the following statements is FALSE?(HINT: You'll have to find both distance and displacement to answer the question)
- A.
  
  After driving 3 km east, the magnitude of the distance and displacement are the same.
- B.
  
  The DISPLACEMENT of the round trip is zero
- C.
  
  After driving 3 km east and 1 km north, the magnitude of the distance and displacement are the same.
- D.
  
  The DISTANCE of the round trip is 8 km
10.

A man drives 3 km east from home to the store and then 2 km west to a friends house. What is his distance from the starting point, at home?
- A.
  
  1 km east
- B.
  
  5 km
- C.
  
  1 km
- D.
  
  5 km
11.

Speed is described in units of ______.
- A.
  
  Seconds and hours
- B.
  
  Meters and kilometers
- C.
  
  Distance and time squared
- D.
  
  Distance and time
12.

If you jog for 1 hour and travel 10 km, 10 km/h describes your _____.
- A.
  
  Average speed
- B.
  
  Velocity
- C.
  
  Displacement
- D.
  
  Acceleration
13.

When you look at a speedometer in a moving car, you can see the car's _______.
- A.
  
  Average acceleration
- B.
  
  Instantaneous speed
- C.
  
  Average speed
- D.
  
  Instantaneous acceleration
14.

Speed in a certain direction is called ______.
- A.
  
  Velocity
- B.
  
  Instantaneous speed
- C.
  
  Displacement
- D.
  
  Acceleration
15.

Which of the following represents the greatest speed?(HINT: convert the distances to be the same unit)
- A.
  
  0.2 km/s
- B.
  
  20 m/s
- C.
  
  200 cm/s
- D.
  
  2000 mm/s
16.

Which of the following is the correct SI unit of speed?
- A.
  
  Km/h
- B.
  
  M/s
- C.
  
  M/s squared
- D.
  
  M
17.

If the average speed of the sea gull in a given time interval is 0 m/s, what can you say about the position of the sea gull at the end of the time interval?
- A.
  
  Since time has passed, the sea gull must be some distance from the starting position
- B.
  
  The distance traveled is zero meters
- C.
  
  The sea gull must be accelerating and therefore the position has changed
- D.
  
  The sea gull is slowing down and returning to its original position
18.

Which of the following do you calculate when you divide the total distance traveled by the total time?
- A.
  
  Instantaneous speed
- B.
  
  Constant speed
- C.
  
  Average speed
- D.
  
  Variable speed
19.

Refer to the data table. What is Sally's average speed?
- A.
  
  4 m/s
- B.
  
  2 m/s
- C.
  
  3 m/s
- D.
  
  1 m/s
20.

Refer to the data table. Which runner stops briefly?
- A.
  
  Alonzo
- B.
  
  Sally
- C.
  
  Both runners stopped briefly
- D.
  
  Neither runner stopped briefly
21.

What does constant speed look like on a speed-time graph?
- A.
  
  A curved line
- B.
  
  A horizontal line at zero
- C.
  
  A straight, diagonal line
- D.
  
  A horizontal line above zero
22.

Refer to the distance-time graph. The speed of the object was zero on the part of the graph labeled ______.
- A.
  
  AB
- B.
  
  CD
- C.
  
  DE
- D.
  
  BC
23.

Refer to the distance-time graph. The part of the graph showing that the object has reversed its direction of motion is _______.
- A.
  
  CD
- B.
  
  AB
- C.
  
  DE
- D.
  
  BC
24.

Acceleration is defined as the ___________.
- A.
  
  Change in velocity divided by the time
- B.
  
  Time it takes to move from one speed to another speed
- C.
  
  Change in position divided by the time
- D.
  
  Time it takes to move from one place to another
25.

Which of the following is a proper SI unit for acceleration?
- A.
  
  Km/h
- B.
  
  Cm/s
- C.
  
  S/m squared
- D.
  
  M/s squared