nahhaliwaashawv nahhaliwaashawv

24-02-2017
Physics

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A 70 kg man is standing on the earth.
a. what is his mass?
b. what is his weight?

Respuesta :

Quirkyowl Quirkyowl

24-02-2017

a. His mass is 70 kg
b. m = 70 kg g = 10 m/s²
w = m x g = 70 x 10 = 700 N
His weight is 700 N

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