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Author Question: A horizontal wire of length 3.6 m carries a current of 6.0 A and is oriented so that the current ... (Read 80 times)

Chelseaamend

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on: Jul 28, 2018
A horizontal wire of length 3.6 m carries a current of 6.0 A and is oriented so that the current direction is 50 S of W. The Earth's magnetic field is due north at this point and has a strength of 0.14  10-4 T. What is the direction of the force on the wire?
 a. 40 S of E
  c. toward the Earth's surface
  b. out of the Earth's surface
  d. due east

Question 2

The fluid to which Bernoulli's equation is applied is based on what being conserved for the fluid?
 a. its momentum
  c. its kinetic energy
  b. its potential energy
  d. its total mechanical energy


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momtoalll

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

C

Answer to Question 2

D


Chelseaamend

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


momtoalll

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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