1. An NTC (Negative Temperature Coefficient) thermistor has a ß of 3631 (K) and a resistance of 10 k at a reference temperature of 25 °C. a) What is the resistance of the thermistor at 87 °C? b) When the control process has reached its operating temperature of 87 °C there is 17 V across the thermistor. What is the power dissipated? c) What possible phenomenon could this power dissipation lead to and what can be done to minimise it?

3. Draw clearly the circuits given in Figure 3 (a and b) on the paper provided for your use in the LMS.

Depending on voltmeter/ammeter terminal connection to the components, you might find different signed voltage and currents values for the same component. This causes different signed power values for the same components therefore we cannot state whether components generate or absorb power. What is your solution to this chaos?   **please type it using keyboard NOT handwriting**

can i get a diagram please and thank you

State the characteristics of voltage and current in a series circuit connection of resistors. State the characteristics of voltage and current in a parallel circuit connection of resistors. please explain it properly.

The illustration below  shows the components of a simple circuit diagram.choose from the choices on the left the best term or description that will match each component and the function.write your answer on the prescribed box

E A Aa A E-E-E- EE AaBbCcl AaBbC AaBbC A A- E===- =- Emphasis Heading 1 Нeading Paragraph Styles 1. Fill the following details for the lab Equipment's: Q1. Specification/Range of Voltmeters Q2. Specification/Range of Ammeters: Q3. Specification/Range of Watt meters: English (United States) earch

I need the answer as soon as possible

How do you find the values for a combination circuit?

a) Find the value of resistor using colour code (Brown-Orange-Gold-Silver). b) Suppose the measured value of resistor using DMM is 1.9 2. Is the within tolerance limit of resistor? c) Find the absolute and relative error of colour coded value of resistance and measured resistance using DMM.