In initial velocity of a body is 10 meters per second and after 5 seconds it's velocity changes to 20 meters per second so its acceleration will be
a. 1 m/s
b. 2m/s
c. 0.2 m/s²
d. 2 m/s²
Answers
Answered by
0
can't understand
...........
Answered by
1
Answer:
d) is the correct answer
a= v-u/t
a= 20-10/5
a= 10/5
a=2 m/s²
Similar questions