Question
A jeep is chasing a car which is 5km ahead. Their respective speed are 90 km/hr and 75 km/ hr. After how many minutes will the jeep catch the car ?
Answer: Option A
Answer: (a)Relative speed= 95 - 75 = 15 kmphRequired time= $\text"Distance"/ \text"Relative speed"$= $5/15$ hours = $5/15 × 60$ minutes= 20 minutes
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Answer: (a)Relative speed= 95 - 75 = 15 kmphRequired time= $\text"Distance"/ \text"Relative speed"$= $5/15$ hours = $5/15 × 60$ minutes= 20 minutes
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