Question

A Body covers 100cm in first 2seconds and 128cm in the next 4 seconds moving with constant acceleration find the velocity of the body at the end of 8secon

Answer 1

Answer:

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Answer 2

Answer:

1.51 m/s

Explanation:

use a=(v-u)/t

first case, v=1.28/6

u=0.5 m/s

Now find a

use a to find v when u is 3.2 m/s