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Author Question: Remembering that each set of dots is separated by the same time interval, where on its elliptical ... (Read 34 times)

a0266361136

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on: Jul 28, 2018
Remembering that each set of dots is separated by the same time interval, where on its elliptical path will the planet be traveling the fastest?

Question 2

Classify the following statement as a characteristic
   (a) of electric forces only,
   (b) of magnetic forces only,
   (c) of both electric and magnetic forces, or
   (d) of neither electric nor magnetic forces.
   The force exerted on a negatively charged object is opposite in direction to the force on a positive charge.


  1.electric forces
  2.magnetic forces
  3.both electric and magnetic forces
  4.neither electric nor magnetic forces


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jazzlynnnnn

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

A planet will travel at its greatest speed when it is closest to the Sun where the dots
are farthest apart.

Answer to Question 2

3


a0266361136

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Reply 2 on: Jul 28, 2018
Gracias!

isabelt_18

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Reply 3 on: Yesterday
:D TYSM

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