please solve these 2 questions..
book name (Modern electronic instrumentation and measurement
technique)
Authors (Albert D.Helfrick
William D.Cooper)
Low price edition..
please solve completely both questions.
thanks in advance.
Please solve these 2 questions.. book name (Modern electronic instrumentation and measurement tec...
9:31 Search Name EET 302-Assignment Voltmeter, Ammeter, and ohmmeter L.You have a 0-0-S0-HA de cureat meter that has n intemal resistance of 4500 2 whag value of shunt resistor is nooded to make the meter mad 0 )50 μΑ fan scale? A de curent meter is in series with a 12-0 load that is connected across a 9-V de bat- tery. How much current Bows in the meter if it is assumed that boch meter and bat- tery are ideal?...
1. (a) i. Briefly explain the three (3) main functions of instruments and give examples each. ii. Explain loading effects in a measurement system.(b) A Maxwell bridge in Fig 1 below is used to measure an inductive impedance. The bridge constants at balance are:R1 = 235 kΩ, C1 = 0.012 µF, R2 = 2.5 kΩ, R3 = 50 kΩFind the series equivalent of the unknown impedance. 2. (a) The power input to a 3-phase induction...
I am working on my Physics lab report where it was all about Direct Current Measurement and Ohm’s Law. We had 5 different resistors and had to construct different circuits using a power supply, volt-ohm-milliammeter (VOM) and a digital multimeter to get measurements of resistance, voltage, and current. Nominal values of resistance and tolerance Resistor Nominal Resistance (Ohms) Tolerance (Ohms) R1 680 +/- 68 R2 1000 +/- 50 R3 1500 +/- 75 R4 4700 +/- 470 R5 10,000 +/- 500...
Notes for lab dc02-Resistors and the Color Code will skip are Part 2 e, g: Part 4; Exercises 2, 4,5,6 and 3. It is important to answer the exercises correctly in each labl you should include the appropriate prefix for the unit in the Numerical Value We will not be Volt using the Volt-Ohm meter (VOM) for this lab, so skip the parts that ask for VOM measurements. The parts we You do need to complete Exercises1 Note that in...
Q1. You are given a 12 V DC power supply. You are expected to develop a voltage divider to achieve a voltage of nominal 5V value using a pair of resistors from the E 12 range, with the restrition that you are not expected to draw a current of more than 1 mA from the 12 V DC supply i. Develop a simple circuit showing the possible values for each resistor pair, and the range of the DC output possible...
Hi, Can you please solve these problems. For the information below to answer Questions 1-5. An electronic flashgun has a 2500 μF electrolytic capacitor charged to 300 V and a current-limiting 10 kΩ resistor and. If the lamp resistance is 10 Ω: Question 1 Find the peak charging current [2] 1) 30 A 2) 15 mA 3) 30 mA 4) 20 A Question 2 Find the time required for the capacitor to fully charge (Hint: an electronic flash unit is...
(might be 1 or 2, MCQ questions were having images given with them, which we couldn't insert, so ignore those questions if you cannot answer, sorry for inconveinience created, i tried to delete them but might be couldn't done all) 3) Single phase induction motors work because: a) The oscillating magnetic field can induce starting torque in a rotor. b) The oscillating magnetic field can induce running torque in a rotor. c) A capacitance or inductance can create the phase...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
summarizr the followung info and write them in your own words and break them into different key points. 6.5 Metering Chamber: 6.5.1 The minimum size of the metering box is governed by the metering area required to obtain a representative test area for the specimen (see 7.2) and for maintenance of reasonable test accuracy. For example, for specimens incorporating air spaces or stud spaces, the metering area shall span an integral number of spaces (see 5.5). The depth of...