Determine

Write examples of random and deterministic signals in physiological systems.

A digital signal consists of two voltage levels: +5 volts and -5 volts. The transmitter sends the +5 volts signal with a probability of and -5 volts signal 3 with a probability of Calculate the power of the signal. 3

The hex number 8B1272 is _______ bits long. Give the answer as a number such as "8".

QUESTION 1 a) The switch in the circuit of Fig. Q1(a) has been closed for a long time before it is open at t = 0. Analyse the circuit to find the following: i) the voltage across the capacitor, ve (t) for t20. the voltage across the capacitor, ve (t) at t = 1.3 ms. the current that flowing through the capacitor, ic(t) for t > 0. ii) iii) 250 2 600 2 100 2 ic 1=0 Ž1250 2 (*) 120V 3 2 kQ 400 2 4 µF Vc(t) Fig. Q1(a)

In the Transmission Line Simulator, the Transmission Line is composed of which parameter/s? O A. The Shunt Conductance Only O B. The Series Impedance and Shunt Capacitance O C. The Shunt Capacitance Only O D. The Series Impedance Only

2. Simplify the control system below using block diagram algebra. G, ". H,

Resistive load of 84.6 MVA is connected to a bus bar with 9.4kV. If the base of 100MVA and 10kV are selected, the load current (in per unit) is: a. 0.7 b. 1.0 C. 0.8 d. 0.9 e. 0.6

4. In three phase Cycloconverter, the reduction factor is given by frequency) / 8 frequency) frequency) / 6 frequency)/3 a) (input frequency/output b) (input frequency/output c) (input frequency/output d) (input frequency/output

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