What is regenerative braking
Explain the term regenerative braking?
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Whenever the supply is not available for the running motor, it will still continue running because of inertia. To stop it rapidly we need to place the load across armature winding and motor must have managed continuous field supply so that back e.m.f voltage is formed to apply across resistor and because of load motor stops rapidly. Such type of breaking is said to be Regenerative Breaking.
Specify various significance of the SFRs?
Explain the term meta-stability? When and why it may occur? Explain several ways in order to avoid this?
Write down the advanced database systems.
An n-p-n transistor contain the given properties are as follows:: Doping Concentrations: Ne = 1018 cm-3, Nb = 1017 cm-3, Nc = 1015 cm-3.
What is meant by the multifunction displays?
What do you mean by the term ZigBee and also write down its specifications?
State the principle which is used in the multiplexers?
Find out the whole drift current flowing by a piece of homogenous n-type semiconductor, consisting of a uniform cross-sectional area of 5x10-4 cm2 and a doping concentration of 1016 cm-3, within the influence of electric fie
Explain the term UART and its uses.
Define: a) Demodulation. b) Stability.
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