Physics
Physics, 23.09.2021 05:40, kodarae2501

Which of the following describes power. Work done over a period of timeA force applied over a distanceChange in velocity over a period of timeThe difference in position

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 06:00, nicollexo21
Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
Answers: 1
image
Physics, 22.06.2019 15:50, rosepetals2938
If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how much work is needed to stretch it 27 in. beyond its natural length?
Answers: 1
image
Physics, 22.06.2019 17:30, moneyyfletcher
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
Answers: 1
image
Physics, 22.06.2019 18:30, breiajr
Aballoon is rising vertically upwards at a velocity of 10m/s. when it is at a height of 45m from the ground, a parachute bails out from it. after 3s he opens his parachute and decelerates ata a constant rate 5m/s. when. (a) what was the height of the parachutist above the ground when he opened his parachute? (b)how far is the parachutist from the balloon at t=3s? (c)with what velocity does the parachutist hit the ground? (d)after how long does the parachutist hit the ground after his exist from the balloon?
Answers: 3
Do you know the correct answer?
Which of the following describes power. Work done over a period of timeA force applied over a distan...

Questions in other subjects:

Konu
Mathematics, 10.09.2020 21:01
Konu
Mathematics, 10.09.2020 21:01
Konu
Mathematics, 10.09.2020 21:01
Konu
Biology, 10.09.2020 21:01
Konu
Mathematics, 10.09.2020 21:01
Konu
Business, 10.09.2020 21:01
Konu
History, 10.09.2020 21:01
Konu
Mathematics, 10.09.2020 21:01
Konu
Mathematics, 10.09.2020 21:01
Konu
Mathematics, 10.09.2020 21:01