3 years ago

Two objects have masses me and my and their centers are separated by a distance d. The force of gravitation

1 answer:

6 0

Answer:

G is a universal constant of gravitation whose unit is Newton per meter square per kilogram square (Nm^2kg^-2)

You might be interested in

kondor19780726 [428]

The answer is gases

3 0

3 years ago

nataly862011 [7]

Earths poles are on opposite sides of the earth

7 0

3 years ago

Alenkinab [10]

The neutrons are inside the nucleus, have no charge, and have mass.

7 0

3 years ago

liq [111]

Answer:

<h2>744.8N is the answer . Explanation is in the attachment .</h2>

5 0

3 years ago

maw [93]

A force of 43.8 N is required to stretch the spring a distance of 15.5 cm = 0.155 m, so the spring constant k is

43.8 N = k (0.155 m) ==> k = (43.8 N) / (0.155 m) ≈ 283 N/m

The total work done on the spring to stretch it to 15.5 cm from equilibrium is

1/2 (283 N/m) (0.155 m)² ≈ 3.39 J

The total work needed to stretch the spring to 15.5 cm + 10.4 cm = 25.9 cm = 0.259 m from equilibrium would be

1/2 (283 N/m) (0.259 m)² ≈ 9.48 J

Then the additional work needed to stretch the spring 10.4 cm further is the difference, about 6.08 J.

5 0

3 years ago