31. What is the formula for power in terms of voltage and current?
a) P = IV
b) P = VR
c) P = IR
d) P = V^2/R
Answer: a) P = IV
32. What is the formula for power in terms of resistance and current?
a) P = IV
b) P = VR
c) P = IR
d) P = V^2/R
Answer: c) P = IR
33. What is the formula for power in terms of voltage and resistance?
a) P = IV
b) P = VR
c) P = IR
d) P = V^2/R
Answer: d) P = V^2/R
34. What is the formula for power in terms of voltage and power factor?
a) P = IV
b) P = VR
c) P = IR
d) P = V^2/R
Answer: b) P = VR
35. What is the symbol for an integrated circuit in a circuit diagram?
a) Straight line
b) Zigzag line
c) Circle
d) Arrow
Answer: c) Circle