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Author Question: A 2000-kg truck traveling at a speed of 6.0 m/s makes a 90 turn in a time of 4.0 s and emerges from ... (Read 154 times)

burton19126

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A 2000-kg truck traveling at a speed of 6.0 m/s makes a 90 turn in a time of 4.0 s and emerges from this turn with a speed of 4.0 m/s. What is the magnitude of the average resultant force on the truck during this turn?
 a. 4.0 kN
  b. 5.0 kN
  c. 3.6 kN
  d. 6.4 kN
  e. 0.67 kN

Question 2

In a parallel electric circuit, the voltage
  a) is different across each branch of the circuit.
  b) is the same across all circuit components.
  c) must vary with time and is called ac.
  d) must never become negative.



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Perkypinki

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Answer to Question 1

c

Answer to Question 2

b




burton19126

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Reply 2 on: Jul 28, 2018
:D TYSM


cam1229

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Reply 3 on: Yesterday
Gracias!

 

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