Question
what net force is needed to accelerate a 2.0kg mass from rest to a velocity of 10m/s in 5.0s
Answers
drwls
The required acceleration is 2.0 m/s^2.
Use F = M a for the net force. It will be in newtons is M is in kg and a is in m/s^2.
Use F = M a for the net force. It will be in newtons is M is in kg and a is in m/s^2.
Amit
m=2.0kg
a=10-0/5=10/5=2ms2
f=ma
f= 2kg*2ms2
f=4N
a=10-0/5=10/5=2ms2
f=ma
f= 2kg*2ms2
f=4N