Amanidajani Amanidajani

20-02-2015
Physics

Answered

A net force of 15 N is exerted on an encyclopedia to cause it to accelerate at a rate of 5m/s/s. Determine the mass of the encyclopedia

Answer :

20-02-2015

a=5m/s
F=15N
by the formula, F = m × a
15N = m × 5m/s
m = [tex] \frac{15}{5} [/tex]
By simplification(division),
m = 3
Thus, mass of the Encyclopedia will be 3kgs.

All the Best. :D

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