Question

a body travels 20 meter during th 7 th second and 24 meter during the 9th second .find out the distance travelled during the 15th second

Answer 1

35 metresit travels during 15th second

Answer 2

travelled by the body for 7th second is 20 m and the distance travelled by the body for 9th Saturdays 24m
the distance travelled by the body for 1 m fortunately equal to 2.8 metres
for 15 seconds it may be reached at approximately 40 metres