Activities Firefox Mon 12:48 PM The Epert TA Human-Uke Grading, Automated! Mozil

Question

Activities Firefox Mon 12:48 PM The Epert TA Human-Uke Grading, Automated! Mozila Firefor The Expert TA 1 Human t , i IrLLps://usy3Gw.uheeKper Lla.concurrnur TakeTuloris.Assignime"Laspx Hama IStudam: earios varalaOmalbmeeadu My Aeu Leg Cut 07-Newlun's La: Tens ad Pulleys Bein Dale W212 11:00 AMDDaleW201? 10:5OX AM End Dale: 01 10:50 [15% } Prollem 7: Two blocks are connected as shown. 'I heir masses are 1-6.12 kg and m2- 3k. Tl a Rlek irctss. The rasses for all strings and all pullys in this problure neligible, Te friction in the pulleys is also neligible ceiling Assiunment Status m1 Click here for tablctop detalled v Prohlem Status m2 1 Compcted 50% Part

Explanation / Answer

tension acting in the below wire would be twice of the tension in above wire

m2g - 2T = m2a -----------------(1)

2T = 2m1a -----------(2)

adding both equations we have

4.37*9.8 = a(4.37 + 2*6.32)

a = 2.51 m/s2

T = 6.32*2.51 = 15.9 N

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