9. Two masses are connected by a string which paceover a pulley accele

1.	9. Two masses are connected by a string which paceover a pulley accelerating upwards at a rateIf a, and an be the accelerations of bodies andrespectively, then(a) A= a1 - a2(b) A = a1 + a2(c) A=(a1 -a2)/2(d) A =(a1+a2)/2
Answer» ANSWER: B OPTION I THINK it is CORRECT answer

9. Two masses are connected by a string which paceover a pulley accelerating upwards at a rateIf a, and an be the accelerations of bodies andrespectively, then(a) A= a1 - a2(b) A = a1 + a2(c) A=(a1 -a2)/2(d) A =(a1+a2)/2

Answer»

ANSWER:

B OPTION I THINK it is CORRECT answer

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9. Two masses are connected by a string which paceover a pulley accelerating upwards at a rateIf a, and an be the accelerations of bodies andrespectively, then(a) A= a1 - a2(b) A = a1 + a2(c) A=(a1 -a2)/2(d) A =(a1+a2)/2​

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9. Two masses are connected by a string which paceover a pulley accelerating upwards at a rateIf a, and an be the accelerations of bodies andrespectively, then(a) A= a1 - a2(b) A = a1 + a2(c) A=(a1 -a2)/2(d) A =(a1+a2)/2