If it takes a player $3$ seconds to run from the batter's box to the first base at an average speed of $6.5 m / s$ , what is the distance she covers in that time? (in m)

19.5

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20

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21

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23.5

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Solution

The correct option is A $19.5$
By using the relation between traveled time, traveled distance, and the average velocity :
$S = v \cdot t$
Velocity $= v = 6.5 ㎧$
Time $= t = 3 s e c$
$∴ S = 6.5 \times 3$
$= 19.5 m$

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If it takes a player 3 seconds to run from the batter's box to the first base at an average speed of 6.5m/s, what is the distance she covers in that time? (in m)

The correct option is A 19.5By using the relation between traveled time, traveled distance, and the average velocity :S=v⋅tVelocity=v=6.5㎧Time=t=3sec∴S=6.5×3=19.5m

If it takes a player $3$ seconds to run from the batter's box to the first base at an average speed of $6.5 m / s$ , what is the distance she covers in that time? (in m)

The correct option is A $19.5$
By using the relation between traveled time, traveled distance, and the average velocity :
$S = v \cdot t$
Velocity $= v = 6.5 ㎧$
Time $= t = 3 s e c$
$∴ S = 6.5 \times 3$
$= 19.5 m$