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Author Question: The area under the force-displacement curve represents: a. area. b. work. c. force. d. ... (Read 85 times)

BrownTown3

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on: Jul 28, 2018
The area under the force-displacement curve represents:
 a. area. b. work.
  c. force.
  d. coefficient of static friction.

Question 2

A satellite is held in orbit by a 3000-N gravitational force. Each time the satellite completes an orbit of circumference 80,000 km, the work done on it by gravity is:
 a. 2.4  108 J
  b. 2.4  1011 J
  c. 9.6  1011 J
  d. 0


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memslove

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

B

Answer to Question 2

D


BrownTown3

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

amit

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Reply 3 on: Yesterday
Gracias!

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