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sila sila
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6 years ago
Consider a solid object which is subjected to a net torque. That object will experience which of the following?
 
  A) a linear acceleration and an angular acceleration
  B) an angular acceleration
  C) a constant angular velocity
  D) a changing moment of inertia

Question 2

Traveling at their current speeds, how long would it take the Pioneer and Voyager probes to travel the distance to the nearest stars?
 
  A) at least 100,000 years
  B) several billion years
  C) around 4.4 years
  D) about a 1,000 years

Question 3

In the two-slit experiment, monochromatic light of wavelength 600 nm passes through a pair of slits separated by 2.20 x 10-5 m.
 
  (a) What is the angle corresponding to the first bright fringe?
  (b) What is the angle corresponding to the second dark fringe?

Question 4

The Andes were formed by
 
  A) two pieces of continental crust separating
  B) two pieces of continental crust colliding
  C) two pieces of oceanic crust colliding
  D) pieces of oceanic and continental crust colliding
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slpconnerslpconner
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6 years ago
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sila Author
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6 years ago
TY
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6 years ago
You're welcome
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