3 years ago

How long do comets last?

1 answer:

8 0

I don't believe their is a legitimate answer for this question..

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umka21 [38]

I'm going to say false hope that helped

5 0

3 years ago

Luba_88 [7]

Answer:

Explanation:

4 0

2 years ago

Pie

Answer:

the angular velocity of the car is 12.568 rad/s.

Explanation:

Given;

radius of the circular track, r = 0.3 m

number of revolutions per second made by the car, ω = 2 rev/s

The angular velocity of the car in radian per second is calculated as;

From the given data, we convert the angular velocity in revolution per second to radian per second.

$\omega = 2 \ \frac{rev}{s} \times \frac{2\pi \ rad}{1 \ rev} = 4\pi \ rad/s = 12.568 \ rad/s$

Therefore, the angular velocity of the car is 12.568 rad/s.

4 0

2 years ago

Murljashka [212]

Jupiter i hope it is right answer

6 0

2 years ago

pav-90 [236]

Answer:

sphere, disk, hoop

Explanation:

See attached file

8 0

2 years ago