a police jeep is chasing a culprit going on a motor bike.the moto bike cosses a turning at a speed of 72km/h.the jeep follows it at a speed of 90km/h, crossing the tuning 10sec late than the bike.assuming that they move in constant speed,how fa fom turning will the jeep catch up with bike
............
v=72kmph=72*1000/3600=20ms-1(bike)
v=90*1000/3600=25ms-1(jeep)
relative velocity=25-20=5ms-1
time=10+10s=20s
distance=velocity*time=5*20=100m
Three identical balls are placed on a frictionless
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A car loaded with water having total mass 1000 kg moves on a straight horizontal Road starting from rest under the action of a force of 100 Newton. The water spills throw a small hole in the bottom at a rate of 0.1 KG per second the velocity of cart after 300 seconds is nearly.
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