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JEE Main202126 Feb 2021Evening ShiftPhysicsOscillationsActual

Given below are two statements: Statement I : A second's pendulum has a time period of 1 second. Statement II : It takes precisely one second to move between the two extreme positions. In the light of the above statements, choose the correct answer from the options given below

Options

  1. AStatement I is false but Statement II is true
  2. BBoth Statement I and Statement II are true
  3. CBoth Statement I and Statement II are False
  4. DStatement I is true but Statement II is false

Correct answer

A. Statement I is false but Statement II is true

Step-by-step solution

Second pendulum has a time period of 2   s so statement 1 is false but from one extreme to other it takes only half the time period so statement 2 is true.

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