Ohm's Law How much resistance is needed to draw 17.6 mA from a 12 volt source? 212 6.8 k 680 68 212 6.8 k 680 68 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law How much voltage is needed to produce 2.5 A of current through a 200 resistor? 50 V 80 V 500 V 8 V 50 V 80 V 500 V 8 V ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law The formula to find I when the values of V and R are known is I = V/R I = R/V I = VR V = IR I = V/R I = R/V I = VR V = IR ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law A resistor is connected across a 50 V source. What is the current in the resistor if the color code is red, orange, orange, silver? 2.2 mA 214 mA 2 mA 21.4 mA 2.2 mA 214 mA 2 mA 21.4 mA ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law The current through a flashlight bulb is 40 mA and the total battery voltage is 4.5 V. The resistance of the bulb is approximately 11.2 112 1.2 18 11.2 112 1.2 18 ANSWER DOWNLOAD EXAMIANS APP
Ohm's Law What is the approximate resistance setting of a rheostat in which 650 mA of current flows with a 150 V source? 230 97 9.7 23 230 97 9.7 23 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS