Question

5
प्रत्यावर्ती धारा का शिखर मान i
, है। इसका वर्ग माध्य मूल मान कया होगा?
0
The peak value of alternating current is lo. What is its root mean
square value?​

Answer 1

A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope. ... While a postcard is usually printed by a private company, individual or organization, a postal card is issued by the relevant postal authority.