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Recent questions tagged 213

If $\tan \theta = -\frac{4}{3} $, then $\sin \theta$ is :

asked Dec 11, 2018 by pady_1

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A particle acted on by constant forces $4 \hat{i} + \hat{j} - 3 \hat{k}$ and $3 \hat{i} + \hat{j} - \hat{k}$ is displaced from the point $\hat{i} + 2 \hat{j} + 3 \hat{k}$ to the point $5\hat{i} + 4\hat{j} + \hat{k}$. The total work done by the forces is :

asked Dec 11, 2018 by pady_1

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In a LCR circuit capacitance is changed from C to 2C. For the resonant frequency to remain unchanged, the inductance should be changed from L to

asked Nov 5, 2018 by pady_1

0 answers

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