what is mean by velocity?

Asked by Sivabalan Vadivel | 22nd Jun, 2013, 08:51: PM

Expert Answer:

Velocity is basically speed but in a direction.

For speed no matter which way a car goes it's always positive! If its reversing its speed is whatever it is reversing at.

For velocity when a car is going forward its velocity is positive. When its going in the opposite direction it's velocity would be negative.

Answered by  | 23rd Jun, 2013, 05:48: AM

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