Statement I: Sine and cosine functions are periodic functionsStatement II: Sinusoidal functions repeat its values after a definite interval of time.
see full answer
High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
If both statement I and statement II are true and statement II is the correct explanation of statement I.
b
If both statement I and statement II are true but statement II is not the correct explanation of statement I.
c
If statement I is true but statement II is false
d
If both statement I and statement II are false
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
A function f(t) is said to be periodic of time period T if f(t+T) = f(t)All sine or cosine functions are periodic. Thus, y = A sin ωt or A cos ωt is periodic of time period T = 2πω