if distance from your home to school is 800m. you took 1minutes to return home after going school once.what is the speed of yours per hour
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distance= 800m
time = 1 min = 60 sec
speed = d/t =800/60
=40/3 m/s
=40/3 * 18/5
=48 km/hr
time = 1 min = 60 sec
speed = d/t =800/60
=40/3 m/s
=40/3 * 18/5
=48 km/hr
mamanhkuktp2w2hk:
sorry brother this answer is incorrect. ..ans will be 6km
Answered by
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Distance 800
time 1 min
we will change in seconds
then 1 min is 60second
Speed equal to distance/time
800/60
40/3*18/5
48km/h
time 1 min
we will change in seconds
then 1 min is 60second
Speed equal to distance/time
800/60
40/3*18/5
48km/h
thanks bro i got the ans...bt ur ans is incorrect
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