Chapter 3: Current Electricity Physics Mcqs for High School - Grade 10

Q.  If the price of a unit is Rs.15 then calculate the one month cost of using 60 W energy saver for 10 hours daily.

a. Rs. 250
b. Rs. 180
c. Rs. 270
d. Rs. 540


ANSWER: See Answer
 
No explanation is available for this question!
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