ExamPlay Light Logo
وارد شوید

JAMB - Physics (2016 - No. 20)

What force has to be exerted on a mass 60kg to give it an acceleration of 10ms-2 vertically upwards?
[g = 10ms-2
300N
600N
1200N
400N

توضیح

F = Ma + mg = 60 x 10 x 60 x 10 = 1200N

نظرات (0)

ورود به نظر
تبلیغات
BrainBehindX Inc Logo
©2026; پشتیبانی شده توسط BrainBehindX Inc