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alexgriva [62]
3 years ago
13

What are the similarities and differences between novae and supernovae?

Physics
1 answer:
DochEvi [55]3 years ago
3 0

Answer:

Explanation:

A novae in astronomy means an explosion in the white dwarf star which had tapped enough gas from a companion star,hence it releases an incredible amount of energy which is Over a million times brighter than it normal stars.

A super novae on the other hand is a cosmic explosion that can be a billion times brighter than the normal.

From this one can see that a perculiar similarity between a novae and super novae is that both generate huge explosion and bright Ness, and a major difference is super novae release huge amount of brightness and energy more than the novae

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olga55 [171]
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5 0
3 years ago
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A ball is launched horizontally at 150 m/s from a cliff. What is its vertical speed after 3 seconds?
Setler79 [48]

Answer:

v_f = 30 m/s

Explanation:

v_f = v_I + a*t

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3 0
3 years ago
An object is moving on a horizontal frictionless surface. if the net force applied to the object in the direction of motion is d
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Answer:

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5 0
2 years ago
Choose the letter for the acceleration of the ball during the upward motion after it is released. a) The acceleration is in the
lianna [129]

Answer:

Option (a)

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8 0
4 years ago
What are the 3 units we use to measure the universe??
ioda
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Hopefully this helps...
6 0
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