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Knowing that crank AB rotates about point A with a constant angular velocity of 950 rpm clockwise, determine the accelerationGiven that, Angular relocity (WAB) 950 PM 990 x 20 rad (see CO 99.43 rad/ See O = 60 find : ap free body diagram D 150 mm b1BHorizontal components - (+) - 44.89 Sin 16.78 0 = 494.31 Os 38 -(0.15 ) OCR CS (6.78 i. dB = 2890.58 rad/ see vertical compothis is question with answer...

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Knowing that crank AB rotates about point A with a constant angular velocity of 950 rpm clockwise, determine the accelerationsolve this question... using above answer..

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Given; Angular velocity 950 rpm. D 1200 By 0.15m the laws of sines : Sing sin120° B 0.05 0.15 120 0.05m А. Be Sint (0.288675)ad/8 = [ 0.15 & 0.15 &BD ] + [ 8.15 WBD 0.15 CBD & 0.15 X 17.302 0.15 ABDt 44.89 Now; ada aft aple Resolving into componente;

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