Question

Answer these physics questions

Answer 1

Answer:

1. At the very centre, the gravitational force is zero because there's equal mass pulling on you from all sides, and it all cancels.

2. The standard units for momentum are k g ⋅ m / s \mathrm{kg \cdot m/s} kg⋅m/sk, g, dot, m, slash, s, and momentum is always a vector quantity.

3.

Explanation:

I won't give all the answers just only for "5" points

Kalyani you should give me more points then I'll give all the answers:)

thank you

Answer 2

Answer:

I think Tanaya is right kalyani write the remaining by yourself