An electric iron of resistance 20 Q takes a current of 5 A. Calculate the heat developed in 30 s.
An electric iron of resistance 20 Q takes a current of 5 A. Calculate the heat developed in 30 s.
Last Activity: 3 Years ago
Last Activity: 3 Years ago
Last Activity: 3 Years ago
Last Activity: 3 Years ago
Last Activity: 3 Years ago