Question

Steve's older brother got this cool new car. He said it can go from a stopped position to 80 miles per hour in ten seconds. His brother is describing the car's

acceleration.

average velocity.

instantaneous speed.

average speed.

Answer 1

acceleration :P as speed is mile/hr and in 10 sec that means /10sec
which means m/s^@ which is acceleration

Answer 2

Thank you love

Answer 3

don't mention it sweet heart :P