Calculate the force of gravity acting on an object that has a mass of 1.3 kilograms. the object is on earth soyuz 9.8 m / s 2 for the acceleration due to gravity
a 12.7 n
b 1270 n
c 0.13 n
d 7.5 n

A 12.7 N

Explanation:

diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.

dopamine..

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