Answer:
The acceleration due to gravity at Pluto is 0.0597 m/s^2.
Explanation:
Length, L = 1 m
10 oscillations in 257 seconds
Time period, T = 257/10 = 25.7 s
Let the acceleration due to gravity is g.
Use the formula of time period of simple pendulum

C is true, and just one of those has as much mass as about 1,840 electrons.
I think it is because the electrons repel each other
Answer:
answer is 1000 N
formula used-
<em><u>F= m x (v-u/t)</u></em>
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