Velocity in SHMHardQuestion 31115
Question
At displacement x = A/2, speed as fraction of maximum speed is:
- A1/2
- B√3/2Correct
- C1/√2
- D√2/2
Correct answer
√3/2
Explanation
v = ω√(A² − x²) = ω√(A² − A²/4) = ωA√(3/4) = v_max × (√3/2).
Solve this quality-checked JEE multiple-choice question, then review the correct answer and explanation.
v = ω√(A² − x²) = ω√(A² − A²/4) = ωA√(3/4) = v_max × (√3/2).