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Author Question: A force applied to an object will always cause the object to a. speed up b. accelerate c. change ... (Read 148 times)

piesebel

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  • Posts: 565
on: Jul 28, 2018
A force applied to an object will always cause the object to
 a. speed up
  b. accelerate
  c. change its momentum
  d. all of the above
  e. none of the above

Question 2

A particle moves at a constant speed in a circular path with a radius of 2.06 cm. If the particle makes four revolutions each second, what is the magnitude of its acceleration?
 a. 20 m/s2
  b. 18 m/s2
  c. 13 m/s2
  d. 15 m/s2
  e. 24 m/s2


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aprice35067

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Reply #1 on: Jul 28, 2018
Answer to Question 1

e

Answer to Question 2

C


piesebel

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  • Posts: 565
Reply 2 on: Jul 28, 2018
Wow, this really help

bulacsom

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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