Question

plz ans fast..need urgent​

Answer 1

Answer:

4) v-u/ t

46.1-18.5/2.47m/s2

11.17m/s2

Answer 2

Answer:

1.

Explanation:

Given,

initial velocity=18.5m/s

final velocity=46.1m/s

time taken =2.47

now,acceleration = v-u

t

= (46.1-18.5)÷2.47

= 27.6÷2.47

=276×100÷247×10

=11.17m/s approx