Find the mass of an object on earth that weighs 39 N?

asked Nov 12, 2021 12.8k views

3 votes

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7 votes

Answer:

3.9kg

Step-by-step explanation:

From newton's second law of motion

F =ma

a = 10m/s^2

F=39N

a= F/m

a= 39/10

a= 3.9m/s^2

Jonathan Shay answered Nov 19, 2021

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