JEE Mains · Physics · STD 11 - 13. oscillations
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:
- A Both Statement \(I\) and Statement \(II\) are false.
- B Statement \(I\) is false but Statement \(II\) is true
- C Statement \(I\) is true but Statement \(II\) is false
- D Both Statement \(I\) and Statement \(II\) are true.
Answer & Solution
Correct Answer
(B) Statement \(I\) is false but Statement \(II\) is true
Step-by-step Solution
Detailed explanation
Second pendulum has a time period of \(2\, sec\) 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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