A train is moving at a costant speed of 75 km/h. draw a distance time graph a) how far will it travel in 2 hours and 30 minutes
b) find the time required to cover a distance of 300 km.
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a) it takes 187.5km.
b) it takes 4 hours.
b) it takes 4 hours.
syed28:
thnx but do it in detail
you want it's solution
yes plzz
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conversion of km/h and time:
V=75×1000/3600=20.83m/s
a)distance is measured by :
S=Vt (this is applicable for constant speed)
b) t can be find by the formula above :but here you will put the value of S=300km=0.3m
V=75×1000/3600=20.83m/s
a)distance is measured by :
S=Vt (this is applicable for constant speed)
b) t can be find by the formula above :but here you will put the value of S=300km=0.3m
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