Bernie drove home from a vacation in 1.5 hours. he traveled a total distance
of 60 miles. what was his average speed in miles per hour?

Average speed of the car is equal to

Explanation:

In the given question it is given that Bernie drove a distance of . The total time taken for the drive is

distance

time

average speed

Average speed is the quantity used to define the motion of an object during a specific time interval. SI unit of speed is m/s. To find average speed of a body from the position-time graph we have to calculate the slope of the graph corresponding to the given time interval.

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer