Asked by Dar
A block is pulled 2.9 meters up a 30° rough incline by an applied force Fa = 170 N, directed up the ramp. The frictional force has a magnitude of 90 N. The block starts from rest and has a final kinetic energy of 16 J.
Find the following:
a) The total work done on the block, Wtot =___ J
b) The work done on the block by gravity, Wg =___ J
c) The mass of the block, m =___ kg
d) The final speed of the block =___ m/s
Find the following:
a) The total work done on the block, Wtot =___ J
b) The work done on the block by gravity, Wg =___ J
c) The mass of the block, m =___ kg
d) The final speed of the block =___ m/s
Answers
Answered by
Anonymous
5N
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.