Question

solve it with solution​

Answer 1

Answer:

please see the attachment for your answer

Answer 2

Answer:

2.5 cm /s^2

Explanation:

u = initial velocity of the object = 10 cm/s

V = final velocity of the object = 15 cm /s

T = time = 2 seconds

Acceleration = (v-u)/t

Acceleration = (15-10)/2

Acceleration = 5/2

Acceleration = 2.5 cm/s^2

(or)

We can also solve with first equation of motion

V=u+at

15=10+2a

a= 2.5 cm /s^2