Question

when three restitors exh of 3 ohms connected in parallel. What will be their equivalent resistance.​

Answer 1

Answer:

when the three resistors is placed parallel in a circuit,then

=formula is 1/R=1/R¹+1/R²+1/R³.

so,1/3+1/3+1/3=1

so,1 is the equivalent resistance.

Answer 2

See, the answer with easy explanation

Why secondary sector is also called industrial sector?

A- After the primary sector, secondary sector mainly produces, with the materials from primary sector. Now, production is done in factories/industries, so it is also called as industrial sector