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RideAnS [48]
3 years ago
5

Certain neutron stars (extremely dense stars) are believed to be rotating at about 1000 rev/s. If such a star has a radius of 14

km, what must be its minimum mass so that material on its surface remains in place during the rapid rotation

Physics
1 answer:
Sever21 [200]3 years ago
8 0

Answer:

minimum mass of the neutron star = 1.624 × 10^30 kg

Explanation:

For  a material to remain on the surface of a rapidly rotating neuron star, the magnitude oĺf the gravitational acceleration on the material must be equal to the magnitude of the centripetal acceleration of the rotating neuron star.

This can be represented by the explanations in the attached document.

minimum mass of the neutron star = 1.624 × 10^30 kg

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An object with 10 protons 14 electrons and 5 neutrons would have what charge
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7 0
2 years ago
What is the static friction force??
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6 0
3 years ago
What is the magnitude of the momentum of a 3400 kg airplane traveling at a speed of 450 miles per hour?
Vitek1552 [10]

Answer:

The magnitude of momentum of the airplane is 6.83\times 10^5\ kg-m/s.

Explanation:

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We need to find the magnitude of momentum of the airplane. It is given by the product of mas and velocity such that,

p=mv

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7 0
3 years ago
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