Question

Which statement includes a description of velocity? (1 point)
• A marble rolls 30 centimeters away from the table.
O A car travels east at 45 kilometers per hour.
• A student walks 20 meters down the street.
• A bicycle moves 8 meters per second.

Answer 1

A car travels east at 45 kilometers per hour.

Reason: velocity is speed with direction; this statement gives both magnitude (45 km/h) and direction (east).