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Priyansu Bisht

CAT Preparation Community 1mo ago

i have doubt in todays daily target quant question 2 in which when both car is moving toward each other the distance is 350 but when both going east then the distance has to greater than 350 as one is at point A and other is at pointB so isnt the distance should be greater than 350????
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Aditya Bharadwaj 1mo ago

Use relative velocity concept. In car A's frame of reference, B is travelling towards it at speed (Vb-Va), while A is stationary. So (Vb-Va)*7=350

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