Current Electricity The rating of a fuse wire is always expressed in Amperes Ampere-volts Ampere-hours kWh Amperes Ampere-volts Ampere-hours kWh ANSWER DOWNLOAD EXAMIANS APP
Current Electricity E. M. F. In a circuit Increases circuit resistance Maintains potential difference None of the listed here Decrease circuit resistance Increases circuit resistance Maintains potential difference None of the listed here Decrease circuit resistance ANSWER DOWNLOAD EXAMIANS APP
Current Electricity For testing appliances, the wattage of test lamp should be Low High Very low Any value Low High Very low Any value ANSWER DOWNLOAD EXAMIANS APP
Current Electricity The hot resistance of the bulb's filament is higher than its cold resistance because the temperature coefficient of the filament is Negative About 2 ohms per degree Zero Positive Negative About 2 ohms per degree Zero Positive ANSWER DOWNLOAD EXAMIANS APP
Current Electricity Electric current passing through the circuit produces Luminous effect Thermal effect Chemical effect Magnetic effect Luminous effect Thermal effect Chemical effect Magnetic effect ANSWER DOWNLOAD EXAMIANS APP
Current Electricity An open resistor, when checked with an ohmmeter reads High but within tolerance Low but not zero Infinite Zero High but within tolerance Low but not zero Infinite Zero ANSWER DOWNLOAD EXAMIANS APP
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