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The minimum recommended supply voltages for the 741 op−amp are
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MICROELECT. CIRCUIT ANALYSIS&DESIGN (LL)
- For the circuit in the figurea) Determine the time constant.b) Write the mathematical expression for IL, VL and VR, after the switch is closed.c) Determine IL, VL for one, three and five time constants.d) Draw the waveforms of IL, VL and VR.arrow_forward- Compute voltage peak of the input. Is it equal to what you are expecting base from the setvalues of your VAC source? - Compute voltage peak of the output. Is it equal to what you are expecting base from the setvalues of your VAC source?arrow_forwardVoltage Doubler Multiplier Solve manually the voltage and current in each capacitor and diode, determine also the Vo.arrow_forward
- The answer fir this question is 2.817% for the ripple factor how i can get it ?arrow_forwardQ2) Consider the circuit in Figure (3), and answer 3 branch only. a) What type of circuit is this? b) What is the total peak secondary voltage? c) Find the peak voltage across each half of the secondary. d) Sketch the voltage waveform across RL. 4:1 120 V rms RL 1.0 k2 D2 eeleearrow_forwardIn the circuit shown in the figure; A) When RL = 5Kohm and capacitor C is switched on, draw VA and V0 in scale according to input voltage Vs. NOTE = diodes are idealarrow_forward
- Exe: The single-phase bridge rectifier has an RL Load and an ac source, with R = 10Ω andL = 10mH. The peak value of the source is Vm = 100V at 60 Hz. The expressions of voltage andcurrent outputs are:(a) Determine v0(t) and i0(t) with two ac terms (n=2 and 4)(b) Determine the power absorbed by the load.arrow_forwardA circuit consist of a single diode and resistor which are connected to AC source. The resistance voltage is: O AC voltage with V=Vm/ O DC voltage with V=Vm/√2 O AC voltage + DC offset O only DC voltage with V=2Vm/arrow_forwardQ1 Explain the following terms: (a) Sensor (1.5 marks) (b) Transducer (1.5 marks) (c) Instrument Q2 Q3 (2 marks) Based on Figure Q2, if the RTD sensor measurement is 57°C answer the following. (a) Calculate the output current from RTD sensor if the output range is 4 20mA. (2 marks) (b) Calculate the output voltage from the temperature controller if the output range is 0-10VDC. (2 marks) (c) Propose a type of sensor if the process temperature is increased to 1000°C. (1 marks) A capacitive displacement transducer is designed to determine the rotary position. from 0° 180° as shown in Figure Q3. The moving plate whose radius is 40mm is sandwiched between two fixed plates, spacing at Imm. The dielectric constant of air is k 1.The capacitive transducer is formulated as: where; (a) kA€。 farads k = dielectric constant A the area of the plate, in square meters €₁ = 8.854 × 10-12 in farads per meter d = the plate spacing in meters Construct an equation of the change of the capacitance (F) when…arrow_forward
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