Q: A 100 W electric bulb is used for 10 hours a day. How many units of electrical energy are consumed by the bulb in 3 days? (1 unit = 1 kWh)
(a)3.00
(b)1.08
(c)2.16
(d)0.33
Correct Answer: (a)
The correct answer is (b) '1·08'. This question from the General Studies domain tests knowledge of Miscellaneous.