4.9 The supply voltage of the op amp in the circuit of Fig. P4 is 16 V. If Rµ = 3 k2, assign a resistance value to Rf so th the circuit would deliver 75 mW of power to Rµ. 50 Ω cc = 16 V 3 V(+ Rf RL 4 kN Figure P4.9: Circuit for Problem 4.9.

Q: Look at the diagram and answer the following questions

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: ! Required information Consider vs(t) = 9.00 - 2u( V for the circuit given and the 15- resistor is…

A: Given:a circuit,with, we need to determine:, the voltage across capacitance at 4 ms.

Q: D12.1. A 1-MHz uniform plane wave is normally incident onto a freshwater lake (e, = 78, = 0, µr =…

A: Different mediums have different indices for electromagnetic waves to travel. The mediums of travel…

Q: What is the required resolution of an instrument if the product characteristic specification is 10.0…

A: The number of bits or portions that the output or displayed reading from a sensor or measuring…

Q: finding the current to each resistance

A: Assign the voltages at the nodes and the currents in the resistors as shown. Use nodal analysis to…

Q: Determine the take-up and measurement to your mark for each of the following. Length EMT Size…

A: According to the question, we need to calculate take-up and mark for the given EMT size.

Q: Can you please circle the answer of questions c and e because iits complicated

A: The above question is based on the root locus.

Q: finding the voltage to each resistance?

A:

Q: 3. Plot the values from Tables 1 and 2 on a graph with Ip on the y-axis and Vp on the x- axis. 4.…

A: The plots for data in tables 1 and 2 are shown in the figures below.

Q: Don't use ai to answer I will report your answer Solve the question with correct answer and proper…

A: Relationship ExplanationBreakdown Voltage: This is primarily determined by the doping levels and the…

Q: Calculate the minimum main protection for 6 A/C air conditioners, their main conductors and the…

A: Step 1:

Q: Match the image with the correct digital-multimeter setting. Your setting choices are "resistance",…

A: The multimeter is a device used to measure the various parameters in an electrical circuit like…

Thermistors

A thermistor is a special type of resistor whose resistance is more temperature-dependent than standard resistors.  The resistance of the thermistor decreases with increasing temperature. This is the basic principle of thermistors. This allows the thermistor circuit to detect very small temperature changes that cannot be observed with the Resistance temperature detectors (RTDs) or the thermocouples. Since the resistance of a thermistor is temperature dependent, it can be connected to an electrical circuit to measure body temperature. This high sensitivity to temperature changes makes thermistors very useful for accurately controlling and calibrating temperature measurements. In general, resistance increases with increasing temperature in most metals, but thermistors react negatively.