Physics-Time Period & Frequency

NEET Physics Time Period & Frequency MCQ Question

Type: MCQ-diagram based-Medium-Class 11

Consider a periodic function represented by the equation f(t) = A sin ωt + B cos ωt. Which of the following expressions correctly represents its time period T?

Question diagram
A

T = 2π/ω

B

T = ω/2π

C

T = 1/ω

D

T = π/ω

Correct Answer

Option A

Detailed Explanation

The time period T of a periodic function f(t) = A sin ωt + B cos ωt is given by T = 2π/ω, as seen from the relationship ω = 2π/T.

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