What is the function of satellite? Last Answer : Communication satellites has uplink and down link frequency and used for various research works and weather forecasting...
What is the use of counters? Last Answer : Counter is a digital device and the output of the counter includes a predefined state based on the clock pulse applications. The output of the counter can be used to count the number ... Generally, counters consist of a flip-flop arrangement which can be synchronous counter or asynchronous counter....
What is the effect of capacitance of a PN junction diode as forward and reverse bias are applied? Last Answer : In a p-n junction diode, two types of capacitance take place. They are, Transition capacitance (CT) Diffusion capacitance (CD) 1. Transition capacitance (CT) We ... in number of minority carriers stored outside the depletion region dV = Change in voltage applied across diode ...
What is the effect of positive feedback on stability of the system? Last Answer : Positive feedback is not used generally in the control system because it increases the error signal and drives the system to instability. But positive feedbacks are used in minor loop control systems to amplify certain internal signals and parameters....
What is the principle of motor? Last Answer : Whenever a current carrying conductor is placed in a magnetic field it produce turning or twisting movement is called as torque....
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