Question

A small automobile traveling at a constant velocity of 55 miles per hour
accelerates to pass a tractor-trailer. The tractor-trailer is 60 ft long and is
also traveling at 55 miles per hour. Assuming that the driver of the small
automobile accelerates to a constant velocity of 70 miles per hour when
he pulls into the left lane 20 feet BEHIND the tractor-trailer, how far will
the small automobile actually travel in the left lane until it is 60 feet in
FRONT of the tractor trailer and moves back into the right lane?​

Answer 1

Answer:

9 th ahh

please follow me

1234567890