Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Hard-Class 11
What happens to the displacement of a block attached to a spring when the argument of the function f(t) = A cos(ωt) is increased by an integral multiple of 2π radians?
A
The displacement remains the same.
B
The displacement becomes negative.
C
The displacement doubles.
D
The displacement increases exponentially.
Correct Answer
Option A
Detailed Explanation
Increasing the argument of the function by an integral multiple of 2π radians does not change the value of the cosine function, hence the displacement remains the same.
Found an issue with this question?