Question

A body accelerate uniformly from rest at 2ms-2 .calculate it,s velocity after travelling 9m

Answer 1

well, v = at
now just plug and chug.

and take a look at the definition of PHYSIC
and that's <u>its</u>, not <u>it's</u>, and <b>especially</b> not <u>it,s</u>!!

Answer 2

V=displacement/time
=9×60
=540
V=2/540
=270m.

Answer 3

u=0
v=?
a=2m/s-2
s=9m
by using v2=u2+2as,we have
v2=zero squared + 2*2m/s-2*9m
v2=0+36
v2=36m/s-2
or square root of 36= 6m/s

Answer 4

A body a

Answer 5

Give me the correct answer

Answer 6

I need the correct answer please