Somnath Jana Asked a Question
July 25, 2020 9:33 ampts 10 pts
Two parallel rail-tracks run north-south. Train A moves north with a speed of 54 km h and train B moves south with a speed of 90 km h-. The velocity of a monkey running on the roof of train A against its motion (with a velocity of 18 km h w.r.t. train A) as observed by a man travelling in train B is (a) 20 ms (c) 30 ms (b) 25 ms (d) 35 ms-
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  • Ghost. thankyou
    Option (d) is correct Answer is 35m/s. see attached file. Wishes
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  • Deepak singh thankyou
    click on given below link , it will be easier for u. https://doubtnut.com/question-answer-physics/do-samaantar-rel-patariyaan-utar-dakshin-disha-mein-hai-ek-relagaadee-a-utar-dish...
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