Question

A particle moving with an initial velocity of 5 metre per second is subjected to a uniform acceleration of 2.5 metre per second square
find the displacement in the next 4 seconds

Answer 1

Answer:

40 m

Explanation:

u= 5m/s

a= 2.5m /s²

t= 4 s

equation of motion=> s= ut + 1/2 at²

s= 5*4+1/2*2.5*4*4= 40 m

where s is displacement.

Answer 2

Answer:

74744858fyfhfufuf

Explanation:

hffhfghjkbxf ant fgkg