Question

PLEASE ANSWER THE QUESTION GIVEN BELOW

Answer 1

Explanation:

a=v-u/t

can be written as

t=v-u/a

= 2(520)-520/104

= 520/104

t = 5 seconds

now distance

is

S=ut+1/2at^2

= 520*5+1/2*104*5*5

= 2600+1300

= 3900 metre or 3.9km

Answer 2

Answer:

thank you

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