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Page 1: Jeopardy review motion

Template byBill Arcuri, WCSD

Click Once to BeginJEOPARDY!Describing Motion

Page 2: Jeopardy review motion

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JEOPARDY!

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Vocabulary Speed Accelerati

onForce & Motion Inquiry Misc.

Page 3: Jeopardy review motion

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The unit to measure force is

A. kilogramsB. Newtons

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A vector is a quantity that has

A. position and distanceB. speedC. size and direction

Page 5: Jeopardy review motion

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If you find a runner’s speed by finding out how fast it took them to run an entire race, you are measuring the runner’s A. instantaneous speed.B. average speed.C. average vector.D. instantaneous position.

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If you describe the location of the ball field by saying it is right next to McDonalds, you are

using McDonalds as this.

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How would decreasing the time it takes you to run a certain distance affect your speed. Why?

Page 8: Jeopardy review motion

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To find the speed of an object, you need

a. time and directionb. time and distance

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John ran a race running 100 m in 50 s. The speed is

a. 500 m/sb. 2 m/sc. 0.5 m/sd. 5000m/s

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What do you need to know to describe the velocity of an object?

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Sam and Tonya run with the same constant speed but in opposite directions. The girls have

A. the same position.B. different acceleration.C. different speeds.D. different velocities.

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Maggie and Trevor left school at the same time. Maggie lives

farther away than Trevor, but she and Trevor arrived at their homes at the same time. Compare their

speeds.

Page 13: Jeopardy review motion

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Which of the following describes an object accelerating?

A. An object speeds upB. An object slows downC. An object changes directionD. All of the above

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A car goes from 5 m/s to 35 m/s in 6 seconds.

What is its acceleration?

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When a car speeds up, in physics, the term is

A. positive accelerationB. negative acceleration.C. neutral accelerationD. deceleration.

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The tortoise ran the race on a circular track and the hare ran the

race on a straight track. The tortoise maintains a steady speed,

but the hare’s speed increases.

Describe the acceleration each girl experiences. Be sure to use

the concepts of velocity and direction in your explanation.

Page 17: Jeopardy review motion

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During the egg bungee jump, describe how the two main forces

caused your egg to have both positive and negative

acceleration during the egg jump.

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The resistance of an object to change it’s speed or the direction of its motion is

A. inertiaB. acceleration

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If the motion of an object does not change, there are:

A. no forces.B. negative forces.C. balanced forces.D. unbalanced forces.

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Jack pulls a bike with a force of 20 N, and Jill pulls back from the

opposite side with a force of 25 N. Ignore friction. What will happen

to the bike?

Daily Double!!!

Page 21: Jeopardy review motion

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What forces were acting on the egg

during the egg bungee jump and how did they affect the speed of the

egg?

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What tool measures force and what is the

unit of measurement?

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Variables that must be kept the same to reduce sources of error are

A. trialsB. constants

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The variable that is measured. It responds to whatever the experimenter changed in an experiment is

A. hypothesisB. independent variableC. Dependent variableD. constant variable

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What do you call the number of times you

repeat an experiment?

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Tell me a correctly worded hypothesis

when given a scenario by the teacher.

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When given a scenario by the teacher, list the

IV, DV, and 2 constants.

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A flat, or horizontal line on a distance-time graph means that the speed is

A. decreasingB. Zero

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Describe the difference between instantaneous

speed and average speed.

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Give me an example of a type of motion.

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The car stopped along the way. When did this happen? Explain how

you know.

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Looking at the graph on the board, what was

the car’s average speed over the 50 seconds shown?


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