A1 A2 A3 A4 A5 A6 PART A: Write TRUE or FALSE [1 Mark each]: 2 x 1 = 2 Marks Sensitivity is defined as the ratio of chan

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A1 A2 A3 A4 A5 A6 Part A Write True Or False 1 Mark Each 2 X 1 2 Marks Sensitivity Is Defined As The Ratio Of Chan 1 (88.79 KiB) Viewed 15 times

A1 A2 A3 A4 A5 A6 PART A: Write TRUE or FALSE [1 Mark each]: 2 x 1 = 2 Marks Sensitivity is defined as the ratio of change in the input of an instrument to change in the output. In moving coil instruments, torque developed is proportional to the coil current. Fill in the blanks [1 Mark each]: 4x1 = 4 Marks is defined as the maximum deviation of any of the output readings from the The straight line. True/False In single phase induction type energy meter, continuously with potential applied and the load terminals open circuited. Encircle the correct answer [1 Mark each]: 4x 1 = 4 Marks True/False In repulsion type moving iron instrument, damping torque is developed by In electrodynamometer type wattmeter, Current I2 is passed through the moving coil by means of two hair springs, which also provide the necessary controlling torque. occurs when the meter disc rotates