subject
Physics, 18.03.2020 04:30 amandaparrish2323

A car accelerates uniformly from rest and reaches a speed of 21.5 m/s in 11.4 s. The diameter of a tire is 66.5 cm. Find the number of revolutions the tire makes during this motion, assuming no slipping. Answer in units of rev.

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 00:30, katiebug197
Orange juice has a lower or higher viscosity than chocolate syrup
Answers: 2
image
Physics, 22.06.2019 14:30, lizzie3545
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
Answers: 2
image
Physics, 22.06.2019 17:00, jenn8055
In the future, people will only enjoy one sport: electrodisc. in this sport, you gain points when you cause metallic discs hovering on a field to exchange charge. you are an electrodisc player playing the popular four disc variant. the disks have charges of qa = −8.0 µc, qb = −2.0 µc, qc = +5.0 µc, and qd = +12.0 µc. (1) you bring two disks together and then separate them. you measure the resulting charge of these two disks and find that it is +5.0 µc per disk. which two disks did you bring together? (a) a and b (b) a and c (c)a and d (d)b and c(e) b and d (f) c and d. (2) you bring three disks together and then separate them. you measure the resulting charge of these three disks and find that it is +3.0 µc per disk. which three disks did you bring together? a, b, and c (a) a, b, and d (c) a, c, and d (d) b, c, and d. (3) given the resulting charge of each disk measured in (b) is +3.0 µc, how many electrons would you need to add to a disk of this charge to electrically neutralize it? electrons
Answers: 3
image
Physics, 22.06.2019 23:20, lacie30
What describes the particles in a liquid
Answers: 1
You know the right answer?
A car accelerates uniformly from rest and reaches a speed of 21.5 m/s in 11.4 s. The diameter of a t...

Questions in other subjects:

Konu
Mathematics, 02.10.2019 19:00
Konu
Mathematics, 02.10.2019 19:00