The discussion focuses on calculating the net force required to stop a truck weighing 1.2 x 104 kg traveling at 22 m/s over a distance of 330 m. Using the equation Fnet = ma, the net force can be determined by first calculating the acceleration needed to bring the truck to a stop. The hint provided suggests considering the work-energy principle, specifically the concept of kinetic energy and its change during deceleration.
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soulja101 said:Homework Statement
A 1.2*10power of 4 kg truck is traveling South as 22m/s
A)what net force is required to bring the truck to a stop in 330m
B)what is the cause of this net force
Homework Equations
Fnet=ma
The Attempt at a Solution
m=1.2*10power of 4 kg
Fnet=ma
= 1.2*104*a
Thats as far as i got