Physics, 24.05.2021 15:50 madisontrosclair2

ABC Question 18
A 110-kilogram bodybuilder and his 55-kilogram friend run up identical flights of stairs. The bodybuilder reaches the top
in 4.0 seconds while his friend takes 2.0 seconds. Compared to the power developed by the bodybuilder while running
up the stairs, the power developed by his friend is which of the following?
А
twice as much
B
the same
с
half as much
D
four times as much

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:30, Hahdhbd

Describe uniform velocity and variable velocity in short

Answers: 1

continue

Physics, 22.06.2019 06:50, saltytaetae

What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl, max are applied?

Answers: 1

continue

Physics, 22.06.2019 10:30, sakotaco3455

In science and physics what is the standard unit of measure for speed?

Answers: 1

continue

Physics, 22.06.2019 15:00, annapittbull12

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

Answers: 1

continue

You know the right answer?

ABC Question 18
A 110-kilogram bodybuilder and his 55-kilogram friend run up identical flight...