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Find the speed of the image in M 1 M_{1} with respect to image in M 2 M_{2}

You have 1 minute time and your time starts now!!!!

v s i n x vsinx 2 v \sqrt{2}v 0 0 v c o s x vcosx 2 v s i n x 2vsinx

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1 solution

Put x = 0 x=0 , eliminate impossible cases. Put x = π / 2 x=\pi/2 , and eliminate all except right answer. Time taken: 15 15 sec. Classic JEE style.

But please write a proper method ! (I also got the same answer as you but had no proper method !)

Parth Bhardwaj - 6 years, 2 months ago

We are brothers xD

All the best for mains :D

Krishna Sharma - 6 years, 2 months ago

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You too bro!

Raghav Vaidyanathan - 6 years, 2 months ago

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