Asked by janet
please somebody :(
A 20-kg block, initially moving 12 m/s, slides 5 meters across a rough horizontal surface from point A to point B, producing 400 J of thermal energy. It then slides along a frictionless surface from point B up the ramp to point C.
Find the speed of the block at the top of the ramp (point C). Show your work.
A 20-kg block, initially moving 12 m/s, slides 5 meters across a rough horizontal surface from point A to point B, producing 400 J of thermal energy. It then slides along a frictionless surface from point B up the ramp to point C.
Find the speed of the block at the top of the ramp (point C). Show your work.
Answers
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.