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In an electric circuit 10 bulbs 0f 12W each and 5 fans of 75W each are connected .All the appliances are operated for 10hrs in a day. If the cost of 1unit is Rs.6 then calculate the bill of FEB 2020.
❣️(SOLVE FOR 50 pts.) ❣️
Answers
Answered by
1
Answer:
Explanation:
we have
Bulb = 0.04 X 2 X 6 = 0.48 units
Tube lights = 0.05 X 2 X 8 = 0.8 units
TV = 0.12 X 6 = 0.72
Total energy consumed = 0.48 + 0.8 + 0.72 = 2 units
Bill amount = 2.50 X 2 X 30 = rs.150
Answered by
0
Answer:
Rs 150 !!
Explanation:
Energy used :
1 ) Bulb = 0.04 × 2 × 6 = 0.48 units
2) tube light = 0.05 × 2 × 8 = 0.8 units
3) TV = 0.12× 6 = 0.72 UNITS
0.48 + 0.8 + 0.72
= 2 units
2.50 × 2 × 30 = Rs 150
hope it helps
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