Second pendulum has a time period of 2s so statement 1 is false but from one extreme to other it takes only half the time period so statement 2 is true.
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…
JEE Main 2021 — Physics Waves & Oscillations
2021mcqeasy
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
Official previous-year question
Held on 26 Feb 2021 · Verified 6 Jul 2026.
Options
- A
Statement I is false but Statement II is true
- B
Both Statement I and Statement II are true
- C
Both Statement I and Statement II are False
- D
Statement I is true but Statement II is false
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