Correct option is C
A multi-tester, or multimeter, is a versatile instrument that can measure several electrical quantities.
Typically, a multimeter is designed to measure the following:
(a) Resistance: - Multimeters can measure resistance using the ohmmeter function.
(b) Continuity: - Multimeters can test for continuity, which checks if there is a complete path for current flow.
(d) Voltage: - Multimeters can measure voltage, both AC and DC, using the voltmeter function.
However, measuring wattage directly is not a standard function of a typical multimeter. Wattage (power) is generally measured using a wattmeter or can be calculated if both the voltage and current are known (P = V × I).
Therefore, the correct answer is (c) Wattage.
