Q. A body moving with uniform acceleration covers in nth second

एकसमान त्वरण से गतिमान कोई पिंड nवें सेकंड में दूरी तय करता है

A
u+21​a(2n−1)
B
u+at
C
ut+21​at2
D
21​a(n2−1)

Explanation

The displacement in the nth second is: sn=u+a2(2n1)s_n = u + \frac{a}{2} (2n - 1)

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

Comments

Leave a Comment