
Call 1800-123-2003
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
An object of mass 5 kg is having an initial velocity 10m/s and final velocity of 18m/s in a time of 4 seconds.Calculate the force to be applied . |
Force f = ma acceleration a = ( final velocity - initial velocity )/time = (18-10)/4 = 8/4 =2m/s2 F =5 x 103 g x 2m/s2 = 104 N |