Day 38: MHT-CET Physics

1. A.
   $\dfrac{5m\ell^2}{3}$
2. B.
   $\dfrac{2m\ell^2}{3}$
3. C.
   $\dfrac{4m\ell^2}{3}$
4. D.
   $\dfrac{m\ell^2}{12}$

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1. A.
   $\lambda = \dfrac{1}{6}\ \mathrm{m},\ v = 250\ \dfrac{\mathrm{m}}{\mathrm{s}}$
2. B.
   $a = 0.07\ \mathrm{m},\ v = 500\ \dfrac{\mathrm{m}}{\mathrm{s}}$
3. C.
   $n = 1500\ \mathrm{Hz},\ v = 200\ \dfrac{\mathrm{m}}{\mathrm{s}}$
4. D.
   $\lambda = \dfrac{1}{3}\ \mathrm{m},\ v = 500\ \dfrac{\mathrm{m}}{\mathrm{s}}$

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1. A.
   $2.5$ A
2. B.
   $5$ A
3. C.
   $0.25$ A
4. D.
   $0.5$ A

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1. A.
   $5.6$ m/s
2. B.
   $6$ m/s
3. C.
   $8$ m/s
4. D.
   $10$ m/s

Tap an option to check your answer.

1. A.
   $0.1\%$
2. B.
   $1\%$
3. C.
   $0.2\%$
4. D.
   $0.8\%$

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