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nalin [4]
3 years ago
5

A spaceship moving with an initial velocity of 58.0 meters/second experiences a uniform acceleration and attains a final velocit

y of 153 meters/second. what distance has the spaceship covered after 12.0 seconds?
Physics
1 answer:
Naddika [18.5K]3 years ago
8 0
The ship's average speed during the 12 seconds is

                         (1/2) (58 + 153)

                     =  (1/2) (211 m/s)

                     =        105.5 m/s .

Traveling for 12 seconds at an average speed of  105.5 m/s ,
the ship covers

               (12 sec) x (105.5 m/s)

           =        1,266 meters  during the acceleration
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monitta

Answer:

55.56kg

Explanation:

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5 0
3 years ago
What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?
olya-2409 [2.1K]

Weight = (mass) x (acceleration of gravity)

Acceleration of gravity = 9.81 m/s² on Earth, 1.62 m/s² on the Moon.

The feather's weight is . . .

On Earth:  (0.0001 kg) x (9.81 m/s²) = <em>0.000981 Newton </em>

On the Moon:  (0.0001 kg) x (1.62 m/s²) = <em>0.000162 N</em>

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6 0
3 years ago
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Arlecino [84]

Answer:

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3 years ago
What is a planet’s period of rotation?
Annette [7]


The answer is the letter "C" ( I have honors science I am good at this type of stuff )

Hope I helped :) ( ask me for help when u need it :)

5 0
3 years ago
Read 2 more answers
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Answer:

7.16 m /s

Explanation:

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#need any question answered within secs/mins, hit me up and I got you!

#branilest

:) <3

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3 years ago
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