a boy runs a distance of 16 km in 4/3 hrs find the speed in m/sec
yasummu:
Distance = 16km = 16000m Time = 4/3hrs = 4800 sec we know Speed = distance*time = 16000* 4800 = 76800000m/sec
my dear friend, speed is equal to distance upon time. s= d/t check ur science textbook
speed =distance/time
oops sorry it is distance/time = 16000/4800 = 160/48 = 10/3 m/sec
sorry for the wrong one
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answer will be 10/3 m per sec
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given,
distance,d=16km=16X1000=16000m
time,t=4/3hrs=4/3X60X60=4800sec
speed=distance/time
speed=16000/4800
speed =10/3
speed=3.33 m/sec
distance,d=16km=16X1000=16000m
time,t=4/3hrs=4/3X60X60=4800sec
speed=distance/time
speed=16000/4800
speed =10/3
speed=3.33 m/sec
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