Question

Mention the provision of two different current ratings in our domestic circuits. Explain with reason the advantage of such a provision

CBSE Class X Science SA 1 ( 2 marks)

Answer 1

The two different current ratings provided in domestic circuits are 5A and 15A. This is because different electrical appliances have different power ratings, so they draw different currents when connected in the mains some appliances need smaller currents, while some other need heavy currents.

Answer 2

Answer:

The different current ratings provided in domestic circuits are 5A and 15A. This is because different electrical appliances have different power ratings, so they draw different currents when connected in the mains some appliances need smaller currents, while some other need heavy currents