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5/45 MCQs for:
ELECTRICITY : Electric Current I
A light bulb with a resistance of 200 Ω is connected to a 100 V supply. What is the power consumed by the bulb?

Which of the following graphs best illustrates the relationship between:

the quantity of charge that flows through an n-type conductor (y-axis) and the potential difference across its ends (x-axis)?

A toaster, an oven, and a microwave are all plugged into the same power strip. The power strip is connected to a single outlet. What is the total current drawn if the toaster is 1200W, the oven is 2000W, and the microwave is 1500W, all on a 120V circuit?
What is the SI unit of electric charge?
Two resistors, 3 Ω and 6 Ω, are connected in series. What is the total resistance?