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Simple Harmonic Motion question

2018 · 16 Apr · Shift 1 · Q61
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  5. /2018 · 16 Apr · Shift 1 · Q61

Simple Harmonic Motion question

2018 · 16 Apr · Shift 1 · Q61

JEE MainPhysicsSimple Harmonic MotionMCQ+4 / −1
A particle executes simple harmonic motion and is located at x = a, b and c at times t0, 2t0 and 3t0 respectively. The freqquency of the oscillation is :
  1. A
    12 π t0cos⁡−1(a+c2b){1 \over {2\,\pi \,{t_0}}}{\cos ^{ - 1}}\left( {{{a + c} \over {2b}}} \right)2πt0​1​cos−1(2ba+c​)
  2. B
    12 π t0cos⁡−1(a+b2c){1 \over {2\,\pi \,{t_0}}}{\cos ^{ - 1}}\left( {{{a + b} \over {2c}}} \right)2πt0​1​cos−1(2ca+b​)
  3. C
    12 π t0cos⁡−1(2a+3cb){1 \over {2\,\pi \,{t_0}}}{\cos ^{ - 1}}\left( {{{2a + 3c} \over b}} \right)2πt0​1​cos−1(b2a+3c​)
  4. D
    12 π t0cos⁡−1(a+2b3c){1 \over {2\,\pi \,{t_0}}}{\cos ^{ - 1}}\left( {{{a + 2b} \over {3c}}} \right)2πt0​1​cos−1(3ca+2b​)
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