B Question 2 0, Two block are arranged with a massless rope and massless, frictionless pulley, as shown above. Block A has a mass of mA = 2.10 kg, and block B has a mass mg 9.30 kg. The coefficient of kinetic friction for both blocks is p=0.220, and the ramps is inclined at angles 0,= 42.5° and 8₂-32.5°. What is the magnitude of the acceleration of block B?

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Chapter1: Units, Trigonometry. And Vectors
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Question 1
A
Two block are arranged with a massless rope and massless, frictionless pulley, as shown above. Block A has a mass of mA = 2.10 kg, and block B has a
mass mg = 9.30 kg. The coefficient of kinetic friction for both blocks is p=0.220, and the ramps is inclined at angles 8,= 42.5° and 8₂-32.5°. What
is the magnitude of the acceleration of block B?
Question 2
B
A
B
In the figure provided, a 38.0° ramp in an airport has luggage sliding down to the owner. Suitcase A has a mass of 6.02 kg with a coefficient of friction
of 0.250 and another suitcase B has a mass of 10.2 kg with a coefficient of friction of Pk 0.100. If the ramp is 2.17 m long and the suitcase starts
from rest, how much time will it take for suitcase A to reach its owner?
Transcribed Image Text:Question 1 A Two block are arranged with a massless rope and massless, frictionless pulley, as shown above. Block A has a mass of mA = 2.10 kg, and block B has a mass mg = 9.30 kg. The coefficient of kinetic friction for both blocks is p=0.220, and the ramps is inclined at angles 8,= 42.5° and 8₂-32.5°. What is the magnitude of the acceleration of block B? Question 2 B A B In the figure provided, a 38.0° ramp in an airport has luggage sliding down to the owner. Suitcase A has a mass of 6.02 kg with a coefficient of friction of 0.250 and another suitcase B has a mass of 10.2 kg with a coefficient of friction of Pk 0.100. If the ramp is 2.17 m long and the suitcase starts from rest, how much time will it take for suitcase A to reach its owner?
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