Comments and Discussions
You don't need to login to post your comment
Comments:
30
Views:
60k
Likes:
120k
votes
VIKASH KUMAR BAITHA ~ India
🌐 India
Answer:
s^2 = 4ar
Step-by-step explanation:
Given,
r = at^2 ........(1)
s = 2at .........(2)
From equation (2)
t = s/2a
Now putting the value of (t=s/2a) in equation (1)
Therefor : r = a ( s/2a)^2
r = a * s^2 / 4a^2
r = s^2/4a
ANS : s^2 = 4ar.
s^2 = 4ar
Step-by-step explanation:
Given,
r = at^2 ........(1)
s = 2at .........(2)
From equation (2)
t = s/2a
Now putting the value of (t=s/2a) in equation (1)
Therefor : r = a ( s/2a)^2
r = a * s^2 / 4a^2
r = s^2/4a
ANS : s^2 = 4ar.
Was this answer helpful?