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Author Question: Equipotential surfaces are always at right angles to the electric field. Indicate whether the ... (Read 61 times)

Chloeellawright

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on: Jul 27, 2018
Equipotential surfaces are always at right angles to the electric field.
 
  Indicate whether the statement is true or false

Question 2

Consider a 2.4 kilogram feather (Big Bird) on the planet Mars. Earth mass = 6.0  1024 kg = 9.3  Mars mass; Earth radius = 6380. km = 1.89  Mars radius
 
  (a) What does the feather weigh on Mars?
  (b) What would the same feather weigh on Earth?


mjenn52

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

TRUE

Answer to Question 2

9.1 N on Mars
24. N on Earth


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