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

Work when the force is increasing in relation to time

  • Thread starter luckis11
  • Start date
  • #1
230
0

Homework Statement



Is the work W equal to 1/2mu^2 when the force is increasing in relation to time? For example, the acceleration of the mass at the end of the 1st sec is 1meter/sec^2, at the end of the 2nd sec is 2meters/sec^2, at the end of the 3rd sec is 3meters/sec^2 and so on. The initial velocity of the mass is zero, and u is the final velocity of the mass. The mass remains constant. (classical physics, not relativistic).

Homework Equations





The Attempt at a Solution

 

Answers and Replies

  • #2
tiny-tim
Science Advisor
Homework Helper
25,832
249
Last edited by a moderator:

Related Threads for: Work when the force is increasing in relation to time

Replies
3
Views
7K
Replies
7
Views
3K
Replies
1
Views
1K
Replies
1
Views
1K
Replies
3
Views
5K
Replies
3
Views
4K
Replies
0
Views
216
Top