SZF IOS · Experimental and Lab-based · Quiz
5 real SZF IOS questions on Experimental and Lab-based. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 5
EASYA student is conducting an experiment to verify Ohm's law. She sets up a circuit with a resistor, ammeter, voltmeter, battery, rheostat and a key. To get multiple readings of current and voltage, which component should be adjusted?