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Author Question: A pendulum is released and swings until it stops. If it passes through an arc of 35 inches the first ... (Read 86 times)

pragya sharda

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Question 1

A ball is dropped from a height of 50 meters.  If each bounce brings it to 90% of its previous height, how far will the ball travel before it stops?
◦ 950 m
◦ 200 m
◦ 250 m
◦ 500 m

Question 2

A pendulum is released and swings until it stops. If it passes through an arc of 35 inches the first pass, and if on each successive pass it travels the distance of the preceding pass, how far will it travel before stopping?
◦ 210 in.
◦ 175 in.
◦ 315 in.
◦ 140 in.


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Marked as best answer by pragya sharda on Dec 18, 2021

Sierray

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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pragya sharda

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Reply 2 on: Dec 18, 2021
Excellent


rachel

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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