Chemistry, asked by sunilSeth, 1 year ago

What is the difference between a direct current and an alternating
current? How many times does AC used in India change direction
in one second?

NCERT Class X
Science - Exemplar Problems

Chapter_Magnetic Effects of
Electric Current

Answers

Answered by nope
3
the main difference between ac and dc is that in dc slip rings are replaced by split rings and there is no commutato in dc
it chnges direction every 1/100 second
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