Lab: Kinetic Energy

Question 1

Obtain a copy of the Student Guide for this lab. Your teacher may provide a copy, or you can click the link to access it. Be sure to read the entire Student Guide for this lab. Did you read the Student Guide carefully?

Revolt · Accepted Answer

yes

Question 2

Question 2

Revolt · Accepted Answer

In Part I, the independent variable, the one that is intentionally manipulated, is .: mass; In Part II, the independent variable changes to .: speed; The dependent variable, the one you measure the response in, is the same for Parts I and II. For both parts of the lab, the dependent variable is .: kinetic energy

Question 3

X speed✔ masstimekinetic energy

Revolt · Accepted Answer

✔ mass; In Part I, the independent variable, the one that is intentionally manipulated, is .: mass; In Part II, the independent variable changes to .: speed; The dependent variable, the one you measure the response in, is the same for Parts I and II. For both parts of the lab, the dependent variable is .: kinetic energy

Question 4

✔ speedmasstimekinetic energy

Revolt · Accepted Answer

✔ speed

Question 5

speedmassX time✔ kinetic energy

Revolt · Accepted Answer

✔ kinetic energy

Question 6

✔ effortX resistanceX fulcrum

Revolt · Accepted Answer

✔ effort; In the example pictured, the soda bottle would act as the .: effort; The kinetic energy of the soda bottle will be converted into the of the beanbag.: kinetic energy; The higher the beanbag rises, the greater the .: KE of the soda bottle

Question 7

potential energy✔ kinetic energymass

Revolt · Accepted Answer

✔ kinetic energy

Question 8

✔ KE of the soda bottleX mass of the beanbagX height of the fulcrum

Revolt · Accepted Answer

✔ KE of the soda bottle

Question 9

Which graph represents a nonlinear relationship?

Revolt · Accepted Answer

[Image: A graphs shows 0 to 6 numbered on the horizontal a...]

Lab: Kinetic Energy Answers

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