subject
Physics, 05.11.2020 18:30 QueenMiah16

The combined mass of a cyclist/bike is 80 kg, the drag coefficient is 0.80, the frontal area is 0.45 m^2, and the density of air is 1.2 kg/m3. The slope of the hill is known What is the cyclist acceleration when initiating motion (zero velocity) on the steep hill with no wind?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 04:50
The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.
Answers: 2
question
Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
question
Physics, 22.06.2019 14:00
Una carga puntual de 3 x 10-6 c se coloca a 12 cm de una segunda carga puntual de - 1,5 x 10-6 c. calcular la magnitud fuerza eléctrica entre las cargas
Answers: 2
question
Physics, 23.06.2019 00:30
Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?
Answers: 1
You know the right answer?
The combined mass of a cyclist/bike is 80 kg, the drag coefficient is 0.80, the frontal area is 0.45...
Questions
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Biology, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
World Languages, 11.09.2020 06:01
question
World Languages, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
question
Mathematics, 11.09.2020 06:01
Questions on the website: 13722362