If it takes Ashley 3 seconds to run from the batters box to first base at an average speed of 6.5 meters per second, what is the
distance she covers in that time?
2 answers:
Answer:
d = 19.5 m
Explanation:
Conceptual analysis
The average speed is defined as the relationship between the displacement that a body made and the total time it took to perform it.
The formula that will allow you to calculate the average speed is:
v= d/t Formula (1)
v= average speed measured in m/s
d= displacement measured in m.
t= time interval measured in s.
Known data
v= 6.5 m/s
t= 3 s
Problem development
We replace data in the formula (1) to calculate the distance (d) :
v= d/t
6.5 m/s = d / 3 s
(6.5 m/s)*( 3 s ) = d
d = 19.5 m
19.5 meters because 6.5*3 is 19.5
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hope it helps :)
im pretty sure it was tennis
