• Support PF! Buy your school textbooks, materials and every day products Here!

Net force is required to bring the truck to a stop

  • Thread starter soulja101
  • Start date
62
0
1. Homework Statement
A 1.2*10power of 4 kg truck is travelling 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

2. Homework Equations
Fnet=ma



3. The Attempt at a Solution
m=1.2*10power of 4 kg
Fnet=ma
= 1.2*10power of 4 kg

Thats as far as i got
 

Answers and Replies

cristo
Staff Emeritus
Science Advisor
8,056
72
1. Homework Statement
A 1.2*10power of 4 kg truck is travelling 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

2. Homework Equations
Fnet=ma



3. The Attempt at a Solution
m=1.2*10power of 4 kg
Fnet=ma
= 1.2*104*a

Thats as far as i got
Hint: try considering work and energy.
 
225
0
you know the trucks initial energy, right? What concept refers to change in energy?
 

Related Threads for: Net force is required to bring the truck to a stop

Replies
1
Views
4K
Replies
1
Views
3K
Replies
1
Views
1K
Replies
1
Views
3K
Replies
2
Views
20K
Replies
2
Views
16K
Replies
5
Views
15K
Top