15-04-2021
Physics

contestada

A dog sits on a flat surface. If the dog has a mass of 13 kg, what is the normal force acting on it?
85 N
13 N
127 N
41 N

Respuesta :

pratiksha829228 pratiksha829228

15-04-2021

Answer:

127

Explanation:

f(n)=mg

(13)*(9.81)

127.4N

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