To get to the park, Calista rode her bike. In 10 seconds, her speed increased from 5 m/s north to 8 m/s north. Calista's speed will shift north by 3 m/sec.
What is velocity?
The change of distance with respect to time is defined as speed. Speed is a scalar quantity. It is a time-based component. Its unit is m/sec.
The given data in the problem is
u is the initial velocity of fall =5 m/sec north
v is the final velocity of = 8 m/sec north
The change in Calista's velocity is;
ΔV= Final velocity - Initial velocity
ΔV=v-u
ΔV=8 m/sec - 5 m/sec
ΔV= 3 m/sec
Hence, Calista's speed will shift north by 3 m/sec.
To learn more about the velocity, refer to the link: https://brainly.com/question/862972.
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