Physics
Physics, 14.01.2022 14:00, officialgraciela67

An engine preforms 17,640 J of work on a scooter. The scooter and rider have a combined mass of 180kg. If the scooter at rest, what is the speed of the bike after the work is preformed?

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 13:30, sweetbri7p5v6tn
The mentor is usually a peer of the individual that acts as a role model and the individual get started in adult life.
Answers: 3
image
Physics, 21.06.2019 22:50, peno211
Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.
Answers: 2
image
Physics, 22.06.2019 19:40, rileybaby34
Uranium has two naturally occurring isotopes. 238u has a natural abundance of 99.3% and 235u has an abundance of 0.7%. it is the rarer 235u that is needed for nuclear reactors. the isotopes are separated by forming uranium hexafluoride uf6, which is a gas, then allowing it to diffuse through a series of porous membranes. 235uf6 has a slightly larger rms speed than 238uf6 and diffuses slightly faster. many repetitions of this procedure gradually separate the two isotopes. what is the ratio of the rms speed of 235uf6 to that of 238uf6? express your answer to five significant figures.
Answers: 3
image
Physics, 23.06.2019 03:50, jfox8741
In a star, nuclear fusion occurs in the a. photosphere. b. corona. c. radiative zone. d. core.
Answers: 2
Do you know the correct answer?
An engine preforms 17,640 J of work on a scooter. The scooter and rider have a combined mass of 180k...

Questions in other subjects:

Konu
Mathematics, 23.10.2019 04:10
Konu
Mathematics, 23.10.2019 04:10