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Only part \" G \" Item 8 Part A Two blocks are connected by a light string passi

ID: 1628493 • Letter: O

Question




Only part " G "

Item 8 Part A Two blocks are connected by a light string passing over a pulley of radius 0.20 m and moment of inertia I. The blocks move (towards the right) with an acceleration of 1.00 m/s along their frictioniess inclines (see the figure Figure 1)) Draw free-body diagram for the block A Draw the force vectors with their tails at the dot. The orientation of your vectors will be graded. The exact length of your vectors will not be graded but the relative length of one to the other will be graded. FNA a = 1.00 m/s2 TA TB 12 mu 100kg Figure 0f1 1.00m/s. TA TB 8.0 kg mAB m 100 k 61 My Answers Give Up

Explanation / Answer

we know

net torque =I*angular accleration

angular accleration=a/R=1/0.2=5 rad/s^2

I=net torque/angular accleration=1.04 kgm^2