A 15 kg mass is accelerated from rest with a force of 100 N. As it moves faster, friction and air resistance create an oppositively directed retarding force given by FR = A + Bv, where A = 25 N and B = 0.5 N/m/s. At what velocity does the acceleration equal to one half of the initial acceleration?

A 15Kg mass is accelerated from rest with a force of 100N. As it moves faster, friction and air resistance create an oppositely directed retarding force given by F_(B) = A+ BV . where A = 25 N and B= 0.5 N/(m//s) . At what velocity m/s does the acceleration equal to one half of the initial acceleration ?

A 15Kg mass is accelerated from rest with a force of 100N. As it moves faster, friction and air resistance create an oppositely directed retarding force given by F_(B) = A+ BV . where A = 25 N and B= 0.5 N/(m//s) . At what velocity m/s does the acceleration equal to one half of the initial acceleration ?

A 5kg mass is accelerated from rest to 60 m/s in 1 sec. what force acts on it:

A 5kg. mass is accelerated from rest to 60 m/s in 1 sec. what force acts on it:-

A 5kg. mass is accelerated from rest to 60 m/s in 1 sec. what force acts on it:-