Which of the following quantities can be define as the rate at which energy is supplied?

a.

Resistivity

b.Potential difference

c.

Heat

d.

Power

The mathematical statement which summarizes Ohm's law is:

a.

I V

b.

I V²

c.

I1/R

d.

IVR

If the power dissipated in the 50 2 resistor shown in Figure 7 is 1.00 W, determine the current that flows through this resistor. 202 50Q 100 Q Figure 7. Electrical circuit O a. 0.12 A O b. 0.13 A O c. 0.14 A O d. 0.15 ACalculate the magnitude of the current that flows through the 100 2 resistor. 20 0 50Q 100 Q Figure 7. Electrical circuit O a. 0.02 A O b. 0.01A O c. 0.03 A O d. 0.04 ADetermine the value of the current which flows through the 20 2 resistor. 20 0 502 100 Q Figure 7. Electrical circuit O a. 0.09 A O b. 0.10 A O c. 0.12 A O d. 0.07 ADetermine the potential difference across the battery. 250 502 100Q Figure 7. Electrical circuit O a. 15 V O b. 6.0 V O c. 9.0 V O d. 12 V\fCalculate the total resistance of the circuit. 20 0 502 100 Q Figure 7. Electrical circuit O a. 672 O b. 45 9 O c. 709 O d. 3692