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Electronics and Communication Microprocessors And Microcontrollers Difficulty: Medium

The periodic signal x(t) = 5cos(ω 0 t + 30°), signal is periodic with fundamental period . . . . . . . . The approximate O/P Frequency of 555 Oscillator for R A = R B = 2.2 kΩ and C = 2000 pF- Identify the 'CORRECT' statements, 1. Loading effect is primarily caused by instruments having low sensitivity. 2. Relative error is the difference between the measured value and the true value. 3. Resolution is small increment is measurand that can be detected with certainty by the instrument. 4. Moving-coil permanent magnet instruments can be used for the measurements of AC and DC. In a speed control system, output rate feedback is used to How many bits does an MC6800 family have?