![The net reaction of the disc on the block is:\n \n \n \n \n $ \\left( A \\right)m{\\omega ^2}R\\sin \\omega t\\hat j - mg\\hat k \\\\\\left( B \\right)\\dfrac{1}{2}m{\\omega ^2}R\\left( {{e^{\\omega t}} - { The net reaction of the disc on the block is:\n \n \n \n \n $ \\left( A \\right)m{\\omega ^2}R\\sin \\omega t\\hat j - mg\\hat k \\\\\\left( B \\right)\\dfrac{1}{2}m{\\omega ^2}R\\left( {{e^{\\omega t}} - {](https://www.vedantu.com/question-sets/a0eb97ba-e072-42d7-968b-73c93130417b8769744407043073690.png)
The net reaction of the disc on the block is:\n \n \n \n \n $ \\left( A \\right)m{\\omega ^2}R\\sin \\omega t\\hat j - mg\\hat k \\\\\\left( B \\right)\\dfrac{1}{2}m{\\omega ^2}R\\left( {{e^{\\omega t}} - {
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calculus - Why did they define $\hat{\theta}=\frac{\hat{z}\times\hat{r}}{\sin \theta}$ and $\hat{\theta}=\hat{\phi}\times \hat{r}?$ - Mathematics Stack Exchange
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Evaluate Integral of Divergence of r (hat) over r^2 over volume of Sphere with Delta Function - YouTube
1 The potential (or voltage) will be introduced through the concept of a gradient. The gradient is another sort of 3-dimensional
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Blackboard With Physics Formulas, Hat Graduate And Undergraduate Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 35215660.
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electrostatics - Divergence of $\frac{ \hat {\bf r}}{r^2} \equiv \frac{{\bf r}}{r^3}$, what is the 'paradox'? - Physics Stack Exchange
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