Two physics students, Will N. Andable and Ben Pumpiniron, are in the weightlifting room. Will lifts the 100-pound barbell over his head 10 times in one minute; Ben lifts the 100-pound barbell over his head 10 times in 10 seconds. Which student does the most work? ______________ Which student delivers the most power? ______________ Explain your answers.
Answer:
student who does the most work and delivers the most work is Ben, because at the same time as Will, he can lifts more and also faster.
Explanation
Will = 10/60 seconds (a minute)
which means in 6 seconds, he can lifts 1 time
Ben = 10/10 second
which means in 1 seconds, he can lifts 1 time
equal to 60 times per minute