Physics-Time Period & Frequency
NEET Physics Time Period & Frequency MCQ Question
Type: MCQ-diagram based-Medium-Class 11
Consider a sinusoidal function f(t) = A sin ωt + B cos ωt representing an oscillation. Which expression represents its time period T?
A
T = 2π/ω
B
T = ω/2π
C
T = 2πA/B
D
T = 2πB/A
Correct Answer
Option A
Detailed Explanation
The time period T of a sinusoidal function like f(t) = A sin ωt + B cos ωt is given by T = 2π/ω, as per the periodic nature of sine and cosine functions.
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