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1. Match the graphing variables with the centripetal force lab activity. Two of

ID: 1293884 • Letter: 1

Question

1. Match the graphing variables with the centripetal force lab activity. Two of these you will have to logically develop from the centripetal force result:

?F versus mass

?F versus speed

?F versus radius

Speed versus mass

Speed versus radius

Constants: Release from same height (speed) and same length pendulum.

Constants: Release from same height (speed) and same pendulum bob (mass).

Constants: Sum force and length of pendulum.

Constants: Same pendulum bob (mass) and same length pendulum.

Constants: Sum force and bob size (mass).

Multiple answers for #2 is possible. Please add explanations to answers if possible. Thank you.

      -       a.       b.       c.       d.       e.   

?F versus mass

      -       a.       b.       c.       d.       e.   

?F versus speed

      -       a.       b.       c.       d.       e.   

?F versus radius

      -       a.       b.       c.       d.       e.   

Speed versus mass

      -       a.       b.       c.       d.       e.   

Speed versus radius

a. Measure force of pendulum swing when vertical while changing the bob at the end of the pendulum.

Constants: Release from same height (speed) and same length pendulum.

b. Measure force of pendulum swing when vertical with different length pendulum.

Constants: Release from same height (speed) and same pendulum bob (mass).

c. Spinning the pendulum horizontally, observing the impact of the size of the bob on its speed.

Constants: Sum force and length of pendulum.

d. Use conservation of energy to control the speed of the pendulum by releasing it from different height and see affect on force of pendulum swing when vertical.

Constants: Same pendulum bob (mass) and same length pendulum.

e. Spinning the pendulum horizontally, observing the impact of the length of the pendulum on its speed.

Constants: Sum force and bob size (mass).

1. Match the graphing variables with the centripetal force lab activity. Two of these you will have to logically develop from the centripetal force result: Multiple answers for #2 is possible. Please add explanations to answers if possible. Thank you. f. e. d. c. b. a. - a. b. c. d. e. ?F versus mass - a. b. c. d. e. ?F versus speed - a. b. c. d. e. ?F versus radius - a. b. c. d. e. Speed versus mass - a. b. c. d. e. Speed versus radius a. Measure force of pendulum swing when vertical while changing the bob at the end of the pendulum. Constants: Release from same height (speed) and same length pendulum. b. Measure force of pendulum swing when vertical with different length pendulum. Constants: Release from same height (speed) and same pendulum bob (mass). c. Spinning the pendulum horizontally, observing the impact of the size of the bob on its speed. Constants: Sum force and length of pendulum. d. Use conservation of energy to control the speed of the pendulum by releasing it from different height and see affect on force of pendulum swing when vertical. Constants: Same pendulum bob (mass) and same length pendulum. e. Spinning the pendulum horizontally, observing the impact of the length of the pendulum on its speed. Constants: Sum force and bob size (mass). 2. Linearization of the graphs yields which of the following mathematical models?

Explanation / Answer

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