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Author Question: Which of the following can never be negative? A) acceleration of gravity B) displacement C) ... (Read 87 times)

RRMR

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  • Posts: 557
on: Jul 27, 2018
Which of the following can never be negative?
 
  A) acceleration of gravity
  B) displacement
  C) instantaneous speed
  D) average velocity
  E) instantaneous velocity

Question 2

Which of the following is a unit conversion?
 
  A) 10-9s
  B) 106W
  C) 1000 g
  D) 1 in = 2.54 cm
  E) 0.062 yd = 6.2  10-2 yd


jessofishing

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  • Posts: 329
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

D


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