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bekas [8.4K]
3 years ago
12

The core collapse phase at the end of the life of a massive star is triggered when

Physics
1 answer:
ioda3 years ago
6 0
The star runs out of elements to fuse, thereby running out of energy. If the star is big enough, the gravity of the star causes the star to collapse into itself
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How does mass effect acceleration
kompoz [17]

Answer:

the bigger the mass the lesser the acceleration and vice versa

Explanation:

this is because the acceleration is a function of the mass and this can be proven by the formula for force: F = ma

7 0
2 years ago
HELP PLEASEE ILL GIVE BRAINLIEST
ad-work [718]
If you start at 100% and divide it by 2 it will equal 50% then divide by 2 again and the answer will be 25%. Your answer should be 25%
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A 4-kilogram ball moving at 8 m/sec to the right collides with a 1-kilogram ball at rest. After the collision,
elena-14-01-66 [18.8K]
Conservation of momentum: total momentum before = total momentum after

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So before the collision:
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Therefore β = 12.8 m/s
4 0
3 years ago
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Where are the variables from the lab?
3 0
2 years ago
Explain what parallel medium boundaries do to the path of the wave after it travels through both boundaries. (air and water)
Brilliant_brown [7]

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The boundaries cause the waves to change direction an effect called <u>refraction.</u>

Explanation:

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