Meter reading is obtained by mcq
WebThis Portion of Electrical andElectronic Measurements and Measuring instruments contains Measurement of Energy and industrial Metering MCQs (Multiple Choice Questions and Answers) / Objective Type Questions and Answers. This Section covers below lists of topics. Motor Meters; Braking; Friction; Energy Meters for A.C Circuits; Theory of ... WebMCQ 13.57 In analyzing the results of an experiment involving seven paired samples, tabulated t should be obtained for: (a) 13 degrees of freedom (b) 6 degrees of freedom (c) 12 degrees of freedom (d) 14 degrees of freedom v=n-1=7-1=6 MCQ 13.58 The mean difference between 16 paired observations is 25 and the standard deviation of …
Meter reading is obtained by mcq
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Web18 dec. 2024 · This book contains exhaustive collection of more than 6500+ MCQs with solution explained in easy language for engineering students of Electrical Engineering. In addition, the questions have been selected from various competitive exams to give the students an understanding of various types of exams. This book is essential to … WebMeter range is normally so selected that the indications are obtained (a) at the maximum of the scale (b) at the middle of the scale (c) near the initial zone of the scale. Answer: (b) at the middle of the scale
WebA reading of 100.0 V on a digital multimeter with an accuracy of ±2% can range from 98.0 V to 102.0 V. This may be fine for some applications, but unacceptable for more sensitive electronic equipment. Accuracy may also include a specified amount of digits (counts) added to the basic accuracy rating. Web14 jan. 2024 · A multimeter is a measuring instrument that can measure multiple electrical properties. A multimeter is a combined unit of ampere meter, voltmeter and ohmmeter. It is used to check the conductors, the continuity of the circuit, measuring the voltage in the socket or the battery level of the car.
Web24 feb. 2024 · A high Q coil having distributed (self) capacitance is tested with a Q-meter. First resonance at ω1 = 106 rad/s is obtained with a capacitance of 990 asked Feb 24, 2024 in Electronics by Swaroopk ( 48.1k points) Web30 sep. 2024 · Published 30th Sep 2024, 10:31 BST. People have been urged to take and submit their energy meter readings ahead of prices increasing in October. Doing so will prevent providers from charging customers more by overestimating the amount of energy being used, according to experts including consumer champion Martin Lewis. …
Web12 jan. 2024 · In each subsection, the area is obtained by measuring the width and depth of the subsection, and the water velocity is determined using a current meter. The discharge in each subsection is computed by multiplying the subsection area by the measured velocity.
WebMeter reading is obtained by ________ a) sensing voltage b) sensing heat power c) sensing current d) sensing resistance View Answer 3. Measurement of heat power ________ a) uses a heat sink b) uses a thermometer c) uses a thermocouple d) uses a … gm new hummerWebInstead they presume your signal is a sine and measure the average value for the rectified sine or the peak value, after which they apply a conversion factor to find the presumed RMS value. V R M S = 0.71 × V P E A K = 1.11 × V A V G For other waveforms than sines this calculated RMS value will be wrong! bombay sapphire gin caloriesWebSuppose your height is 183 cm. If we measure it with some instrument (measuring tape and a fancy laser beam!) it comes out to be 182.9995 cm. Another measurement (with a meter rod and a 6th grader) yields a result of 195 cm. We can see that the value obtained from the first measurement is closer to the actual value (true value) of your height. gm new old stock partsWeb8 mrt. 2024 · Get Potentiometer Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. Download these Free Potentiometer MCQ Quiz Pdf and prepare for your upcoming exams Like Banking, SSC, Railway, UPSC, State PSC. gm new plantsWeb5 dec. 2024 · Show Explanation Ques.44. Power is being measured by two wattmeter method in a balanced three phase system. The wattmeter reading are W1 = 250 kW W2 = 50 kW If the latter reading is obtained after reversing the connection to the current coil of W2, the power factor of the load is Unity 0.655 0.5 0.359 Show Explanation Ques.45. bombay sapphire gin flavoursWeb2 jan. 2024 · The two readings so obtained, correspond to those obtained by the normal two wattmeter method. A balanced load is a load that draws the same current from each phase of the three-phase system, while an unbalanced load has at least one of those currents different from the rest. bombay sapphire gin costcoWeb13 jul. 2015 · View Answer / Hide Answer. Q2. The sensitivity of a measurement is a measure of. A. Change in instrument output when the quantity being measured changes by a given amount. B. Closeness of output readings for the same input when there are changes in the method of measurement. C. Ratio of output to the input. bombay sapphire gin bottle sizes