Thank you! block 8 dounwarci no fi ourface or in the ction at the

Question

Question

block 8 dounwarci no fi ourface or in the ction at the

Thank you!

Answer 1

Answer #1

Equilibrium of force on A

M_A * a = T - M_A g sin (theta)

T = M_A a + M_A g sin ( theta). ... (i)

Equilibrium of forces on B

M_B a = M_B g - T

Form (i)

M_B a = M_B g - ( M_A a + M_A g sin (theta) )

a = g ( M_B - M_A sin (theta) ) / ( M_A + M_B)

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Comment in case any doubt, will reply for sure.. Goodluck

Answer 2

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