Question

please solve this I will give you brainlaist​

Answer 1

Answer:

in first v= 14m/s

in second blank u= 10m/s

Explanation:

speed- distance covered per unit time

SI unit- M/s

CGS unit - cm/s

Answer 2

Answer:

final velocity in first row is 14 m/s (100 %)

Explanation:

initial velocity in 2nd row is 10m/s

speed is the average velocity It is constant

it's si unit is m/s and cgs unit is cm/s

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