Physics
Physics, 09.11.2020 05:40, que81hhh

4) A crate is at rest on an inclined plane. As the slope increases the crate remains at rest until the incline reaches an angle of 32.70

from the horizontal. At this angle the crate

begins to slide down the ramp.
A) What is the coefficient of static friction between the crate and the surface of the
ramp?
B) If the coefficient of kinetic friction between the surface of the ramp and the crate is
0.33, what would be the acceleration of the moving crate at this angle?

also need this before tomorrow

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 22:00, penaabel6202
Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch
Answers: 1
image
Physics, 22.06.2019 00:30, mme58
What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds
Answers: 1
image
Physics, 22.06.2019 13:00, help1572
Aplayground merry-go-round has a radius of 4.6 m and a moment of inertia of 200 kg-m2 and turns with negligible friction about a vertical axle through its center. a child applies a 26.0 n force tangentially to the edge of the merry-go-round for 15.0 seconds. if the merry-go-round is initially at rest, how much work did the child do on the merry-go-round?
Answers: 1
image
Physics, 22.06.2019 16:30, breannaasmith1122
If anyone who can me with this hw? i would really appreciate it
Answers: 2
Do you know the correct answer?
4) A crate is at rest on an inclined plane. As the slope increases the crate remains at rest until...

Questions in other subjects:

Konu
English, 06.11.2020 23:50