Answer to Question #164275 in Physics for Andu

Question #164275

1. Determine the value of the reaction force of the floor over the cupboard weighing 160 kg. What direction and direction does this force have?

Expert's answer

"F_N=mg=160\\ kg\\cdot9.8\\ \\dfrac{m}{s^2}=1568\\ N."

Answer:

"F_N=1568\\ N," directed upward.

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