Question

please answer if you know the answer​

Answer 1

Explanation:

a)displacement, s= ut+ 1/2 at²

u=o,

s= 1/2at²

= 1/2 (2)(4)²

= 1/2 (2)(16)

= 16 m

b)distance = 16 m

c)v=u +at

= at

=( 2)(2)

= 4m/s

d) s(at nth second)= u+ a/2(2n-1)

= 0+ 2/2(2(4)-1}

= 8-1= 7 meters

hope u are clear....

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