Physics, 03.03.2021 20:00 coryintheswamp
How can you explain this relationship in terms of energy?
Answers: 1
Physics, 22.06.2019 04:30, elizabethseoane1829
You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
Answers: 2
Physics, 22.06.2019 22:30, nickocasamplonp6mlob
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
How can you explain this relationship in terms of energy?...
Mathematics, 08.10.2020 07:01
Geography, 08.10.2020 07:01
Social Studies, 08.10.2020 07:01
Biology, 08.10.2020 07:01
Biology, 08.10.2020 07:01
Mathematics, 08.10.2020 07:01