You have a horizontal grindstone (a disk) that is 94 kg, has a 0.32 m radius, F is turning at 89 rpm (in the positive direction), and you press a steel axe against the edge with a force of 22 N in the radial direction. Randomized Variablesm = 94 kg r= 0.32 m f= 89 rpm F = 22 N Assuming that the kinetic coefficient of friction between steel and stone is 0.20, calculate the angular acceleration of the grindstone in rad/s?.
You have a horizontal grindstone (a disk) that is 94 kg, has a 0.32 m radius, F is turning at 89 rpm (in the positive direction), and you press a steel axe against the edge with a force of 22 N in the radial direction. Randomized Variablesm = 94 kg r= 0.32 m f= 89 rpm F = 22 N Assuming that the kinetic coefficient of friction between steel and stone is 0.20, calculate the angular acceleration of the grindstone in rad/s?.
Related questions
Question
Transcribed Image Text:You have a horizontal grindstone (a disk) that is 94 kg, has a 0.32 m radius,
F
is turning at 89 rpm (in the positive direction), and you press a steel axe against the edge with
a force of 22 N in the radial direction.
Randomized Variablesm = 94 kg
r= 0.32 m
f= 89 rpm
F = 22 N
Assuming that the kinetic coefficient of friction between steel and stone is 0.20, calculate the angular acceleration of
the grindstone in rad/s?.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps
