With an average acceleration of -1.3 m/s^2,
how long will it take a cyclist to bring a bicycle
with an initial speed of 12.4 m/s to a complete
stop?
Answer in units of s
A car is moving at a constant speed of 11 m/s
when the driver presses down on the gas pedal
and accelerates for 12 s with an acceleration
of 1.8 m/s^2.
What is the average speed of the car during
the period?
Answer in units of m/s
