Question

14.
A particle starting with certain initial velocity and unitorm
acceleration covers a distance of 12 m in first 3 seconds and
a distance of 30 m in next 3 seconds. Find the initial velocity​

Answer 1

Answer:

3sec + 3sec= 6 sec .

Explanation:

12m + 30 m= 42m. 42 ÷ 6 = 7 m/ sec..