bella168 bella168
  • 15-12-2016
  • Mathematics
contestada

A car travels 2.5 hours in a northerly Direction for 300 KM. what is the speed and velocity

A car travels 25 hours in a northerly Direction for 300 KM what is the speed and velocity class=

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nobrains
nobrains nobrains
  • 15-12-2016
Speed is distance traveled per block of time. As an equation, this is 
Speed = distance/time

In your problem, the given distance is 300km, and the time is 2.5 hours.
Plugging into the equation,
Speed = 300km / 2.5 h
Speed = 120 km/h

Velocity is speed and direction. 
The velocity would be 120 km/h north.
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