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Q. In a CD amplifier,given Rs =4k?, µ=50 and rd= 35k μ. Find the voltage gain Av.
The voltage gain,
Av = Vo / Vi = µRs / (µ+1) Rs + rd = 50*4* (103 )/ (50+1)*4*103 + 35 * 103 = 0.836
The positive value indicates that Vo and Vi are in phase, further note that the gain is greater than one.
Q. Write notes on clamping ? When a signal drives an open-ended capacitor the average voltage level on the output terminal of the capacitor is determined by the initial charge
What are the modes used in display modes? 1. Left Entry mode In the left entry mode, the data is going into from the left side of the display unit. 2. Right Entry Mode
RMS of generator
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if contents of accumulator are all one''s then result would be zero so Z flag should be affected and same if all zero''s.....but here it is written that no flags is affected...
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