## moongazer Group Title Find the speed of the car in miles per hour, if the car makes 120 rev/min. and the radius 24 in. one year ago one year ago

1. moongazer Group Title

I got 17.136 miles per hour am I correct?

2. lgbasallote Group Title

i got the same...

3. lgbasallote Group Title

$120 \times 2 \times \pi \times 24 = 18,095 in/min \implies 17. 14 mph$

4. moongazer Group Title

thanks :) I used linear speed and angular speed:)

5. lgbasallote Group Title