1.What is the differences between a normal diode and a zener diode? 2. If you are going to design a regulator circuit, what are the important parameters that should know about the Zener?

CIRCIUTS

8. The resistance of an 1 aluminum wire at 29°C is 20 ohms. Determine its resistance at 100°C. if the inferred absolute temperature is -236°C. * O 26.593 ohms O 24.359 ohms 25.359 ohms 23.539 ohms

Determine keg, in the circuit below Kev 404 25N

The resisitivity of silver is 1.59x10-8 at 20oC. What is its temperature coefficient of resistance at 30 oC?

1-1.1 A six-cell storage battery having a nominal terminal voltage of 12 V is connected in series with an ammeter and a resistor labeled 6 S2. PROBLEMS 39 a) List as many random quantities as you can for this circuit. b) If the battery voltage can have any value between 10.5 and 12.5, the resistor can have any value within 5% of its marked value, and the ammeter reads within 2% of the true current, find the range of possible ammeter readings. Neglect ammeter resistance. c) List any nonrandom quantities you can for this circuit.

1. Differentiate the ohmic and non-ohmic resistance using the graphs below: Ohmic Non-ohmic

Please provide Handwritten details

Design an ohm-volt-ampere scale with the following characteristics Voltage 5 25 100 Volt ranges current 10 100 500 milliampere ranges ranges of resistance 20 200 2000 middle of the step Ohm in the E=3v Rm=500 Ohm Ifsd=50 Micro ampere Draw the measurement chart with the reading board, provided that the scale has two main keys, one to choose the type of scale and the other to choose the range

For the circuit shown in the figure, determine the current and voltage in all Write your answer in a data table: