Question

the ratio between the distance travelled by the body in 3rd second and 3 seconds, starting from rest is
a)5/9
b)7/9
c)9/5
d)9/7



if u know the answer plz answer fast​

Answer 1

Answer:

let a body is dropped under gravity

then

distance traveled in first three second =5+15+25=45

and distance traveled in third second =25

so.

Explanation:

25/45=5/9

Answer 2

Answer:

a) 7/5

b) 5/7

c) 7/3

d) 3/7