1- A Voltage divider - R2, R3 ió connec ted to a DC voltoge Source drop UAB when the Switch is (S) is open ( VAR - VAB.OP). and the Same voltage Of e m.f. E and inner reSistance R1, Hig 1. Find the voldoge drop when this switch is closed (UAG= UAB.CL). R2 = 102 Ry = 302 E=8V Rg-202 UAB = ?

Q: 8 Look at the photo of the boys on the charity Write the correct answer. 1 Paul and Donny _are a is…

A: Given

Q: SUBJECT: COMMUNICATIONS 1: PRINCIPLES OF COMMUNICATION SYSTEMS FOR ENGINEERS TOPIC: Introduction to…

A: 1) What  are the challenges in electronics communication at present 2) what has been the role of EE…

Q: 1. Work on the three Sub parts of the problem below using the explanation steps from the part of the…

A: Current Transformer 1) It is used to measure High current. 2) It is connected in series with the…

Q: In the circuit below I = 3245° mA. What is the KCL expression at node a following the %3D…

A:

Q: 4. What are the roles of speakers and amplifiers in the cellphones?

A: We are authorized to answer only 1 question at a time since you have not mentioned which question…

Q: What is the primary focus of materials science? A) Studying the behavior of gases B) Investigating…

A: The main goal of material science is to comprehend the composition, behaviour, and structure of…

Q: What are the answers for a) & b)?...

A: (a) Power is given, Voltage is given, Current is given, For three phase circuit power is given by,

Q: QUESTION 46 HIRF is? A strong transmitted electromagnetic field. O The ability to detect…

A: Note: As per our policy we can solve only one question, please reupload the remaining question as…

Q: Okumura model is applicable for distances of

A: The solution is provided in the following section:

Q: ANSWER FAST PLEASE, Show Step By Step, NO AI or chat GPT

A: we need to match given property and phrase.

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.