Question

V= u + at

u = 2 a = -5 t = 1/2

Work out the value of v.

Answer 1

-1/2

Explanation:

u=2

a=-5

t=1/2

Using

v=u+at

v= 2+(-5×1/2)

v=2+(-5/2)

v=2-5/2

v= -1/2

Answer 2

-0.5

Explanation:

2+-5x1/2

-5x1/2=-2.5

2+-2.5=-0.5