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topjm [15]
3 years ago
9

a spacecraft is flying towards the moon using your knowledge of gravitational force explain the moon's gravitational pull on the

spacecraft
Physics
1 answer:
laiz [17]3 years ago
7 0
The gravitational force increseaes exponentially as you get closer to the moon. Since the denominator of the gravitational force formula is r^2, cutting the distance in half increases the force 4-fold.
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Which option determines gravitational pull? the Sun <br>volume <br>mass <br>acceleration​
dsp73
Mass
The mass of an object attract other objects with mass but, and objet has to have more mass that another object to physically move it
Example
The sun and the earth the sun has a large enough mass to not only make our planet rotate around him but seven more
3 0
3 years ago
a bus moving at speed of 25m/s beginning to slow at rate 4m/s^2each second how long does it take to stop​
Paladinen [302]

Explanation:

Initial velocity is 25m/s i.e. u. Final velocity would be zero since the bus stopped. It is noted that the bus deccelartion of 4m/s, so the acceleration should be considered negative of 4m/s I.e. 4m/s. So using third law of motion i.e.

v^2 - u^2= 2as

(0)^2 - (25)^2= -2×4×s {Note here I used minus sign in acceleration}

-625 = -8×s

s=625 ÷ 8

s= 125 m

So bus would cover a distance of 125m before coming to rest.

3 0
3 years ago
A spaceship fires a movement thruster, releasing gases at high pressure.
irina1246 [14]

Answer:

The answer is E.

Explanation:

3 0
3 years ago
An atom of hydrogen consists of one _______________ surrounded by one _________________. A) proton, neutron B) neutron, proton C
maksim [4K]
This would be C), one proton surrounded by one electron :)
5 0
3 years ago
Read 2 more answers
Which needs less heat to increase its temperature,<br> water or sand?
iren2701 [21]

Answer:

Sand!

Explanation:

Water has very high specific heat, which means that it needs to absorb quite a bit of energy before its temperature starts to change. Sand has a much lower specific heat, so it needs to absorb less energy.

Hope this helped! If so, would it be possible to get brainliest~

If not, that's fine too! Have a nice day :)

7 0
3 years ago
Read 2 more answers
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