due to delay cause by fog, rajdhani express leaves dhanbad at 8:30 am for Kolkata 270 km away .If it has reach kolkata at 10:30 am sharp at what uniform speed must it cover the rest of the journey?
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Time= 10:30-8:30 = 2 hours
Distance= 270km
Speed = distance/ time
= 270/2
= 135 km/hr
Therefore, the speed should be 135km/hr.
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Distance= 270km
Speed = distance/ time
= 270/2
= 135 km/hr
Therefore, the speed should be 135km/hr.
Hope this helps you.
Plz mark it as the brainliest.
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