Physics, 16.10.2021 22:20 KArrington815

If the athlete in Q5 ran up the stairs in 3.5 seconds. How powerful is she? I know the answer is 504W, I just need to know the steps to solving it.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 20:00, VampireQueen01

Player kicks a soccer ball from ground level and sends it flying at an angle of 30 degrees at a speed of 26 m/s. what is the horizontal velocity component of the ball to the nearest tenth of a m/s?

Answers: 2

continue

Physics, 21.06.2019 22:30, dez73

Aforce of 200 n is applied to an input piston of cross-sectional area 2 sq. cm pushing it downward 2.8 cm. how far does the output piston of cross-sectional area 12 sq. cm move upward? show all work.

Answers: 1

continue

Physics, 21.06.2019 22:30, mswillm

How many molecules are present in 3 mols of silicon dioxide (sio2)?

Answers: 1

continue

Physics, 22.06.2019 00:30, juansantos7b

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.

Answers: 1

continue

You know the right answer?

If the athlete in Q5 ran up the stairs in 3.5 seconds. How powerful is she? I know the answer is 5...