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Author Question: Why do some radio galaxies appear to have lobes while some do not. What will be an ideal ... (Read 37 times)

gbarreiro

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on: Jul 27, 2018
Why do some radio galaxies appear to have lobes while some do not.
 
  What will be an ideal response?

Question 2

State Newton's three laws of motion.
 
  What will be an ideal response?


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laurnthompson

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

It's believed that all radio galaxies have lobes. If the lobe happens to be pointing at us, it appears minimized and we see mostly the core.

Answer to Question 2

1. In the absence of a net force, an object moves with constant velocity.
2. Force = rate of change in momentum or mass times acceleration.
3. For every force there is an equal and opposite reaction force.


gbarreiro

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Reply 2 on: Jul 27, 2018
Gracias!

atrochim

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Reply 3 on: Yesterday
Excellent

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