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2124
A rectangular waveguide of width $w$ and height $h$ has cut-off frequencies for $TE_{10}$ and $TE_{11}$ modes in the ration $1:2$ . The aspect ratio $w/h$, rounded off to...
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2128
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2129
please solve$\left ( 2x-y \right )e^{\frac{y}{x}}dx+\left ( y+xe^{\frac{y}{x}} \right )dy$
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2133
0 votes
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2135
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2138
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2139
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2141
For $f(z)= \large\frac{\sin(z)}{z^2}$, the residue of the pole at $z = 0$ is _______
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2143
The integral $\int\limits_{0}^{1}\large\frac{dx}{\sqrt{(1-x)}}$ is equal to _______
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2145
Consider the signal $x(t) = \cos(6\pi t) + \sin (8\pi t)$, where $t$ is in seconds. The Nyquist sampling rate (in samples/second) for the signal $y(t) = x(2t + 5)$ is$8$$...
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2147
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2150
The figure shows the band diagram of a Metal Oxide Semiconductor (MOS). The surface region of this MOS is ininversionaccumulationdepletionflat band
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2151
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2153
Consider the circuit shown in the figure. Assuming $V_{EE1} = V_{EE2} = 0.7$ volt, the value of the dc voltage $V_{C2}$(in volt) is _______
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2154
In the astable multivibrator circuit shown in the figure, the frequency of oscillation (in kHz) at the output pin $3$ is _______
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2156
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2157
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2159
For the unity feedback control system shown in the figure, the open-loop transfer function $G(s)$ is given as$$G(s) = \frac{2}{s(s+1)}$$The steady state error $e_{ss}$ du...