Physics, 07.07.2019 02:00 elizabethhubbe
For typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate from 0 to 80 mph? suppose that μs=1.00 and μk=0.80.
Answers: 1
is the coefficient of static friction, mg is the weight.
we can find the shortest time in which the car would accelerate from
Another question on Physics
Physics, 22.06.2019 03:30
Using a wheel and axle, a farmer is trying to lift a bucket of water from the bottom of a well. the larger wheel has a radius of 40 cm compared to the axle that has a radius of 10 cm. if a bucket of water is 50 n, then how much effort is required to raise it? 12.5 n 200 n 2 n 500 n
Answers: 1
Physics, 22.06.2019 05:00
Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?
Answers: 1
Physics, 22.06.2019 23:00
According to the image below, which season is about to begin in the southern hemisphere? a. summer b. autumn c. winter d. spring
Answers: 1
Physics, 23.06.2019 02:30
Aswimmer is determined to cross a river that flows due south with a strong current. initially, the swimmer is on the west bank desiring to reach a camp directly across the river on the opposite bank. in which direction shoud the swimmer head? a. the swimmer should swim southeast. b. the swimmer should swim south. c. the swimmer shuold swim northeast. d. the swimmer should swim due north. e. the swimmer should swim due east.
Answers: 2
You know the right answer?
For typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate f...
Questions
Mathematics, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
History, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Chemistry, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Chemistry, 15.10.2020 21:01
Mathematics, 15.10.2020 21:01
Health, 15.10.2020 21:01
English, 15.10.2020 21:01
