Measurement and Instrumentation The operating voltage of a megger is about 6 V 40 V 12 V 100 V 6 V 40 V 12 V 100 V ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Comparison methods are used because they are most simple. when a high accuracy of measurement is required. because they are expensive. because they take least time in measurement. because they are most simple. when a high accuracy of measurement is required. because they are expensive. because they take least time in measurement. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Induction wattmeter can measure Dc power only Both AC and DC Ac power only None of the listed here Dc power only Both AC and DC Ac power only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation What is the expression for acceleration? Force x displacement Change in velocity / time Mass x acceleration Mass x velocity Force x displacement Change in velocity / time Mass x acceleration Mass x velocity ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation For measurement of inductance having high value, we should use Hay's bridge Maxwell wein bridge Any of the listed here Maxwell's bridge Hay's bridge Maxwell wein bridge Any of the listed here Maxwell's bridge ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Purely mechanical instrument cannot be used for dynamic measurements because they have higher response time. All of these large time constant. high inertia. higher response time. All of these large time constant. high inertia. ANSWER DOWNLOAD EXAMIANS APP
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