Mht Cet
Alternating Current
MHT CET 2021 22th September Evening Shift
MCQ+1 / -02021
A step down transformer has turns ratio \(20: 1\). If \(8 \mathrm{~V}\) is applied across \(0.4 \mathrm{~ohm}\) secondary then the primary current will be
Mht Cet
MHT CET 2021 22th September Evening Shift
A step down transformer has turns ratio \(20: 1\). If \(8 \mathrm{~V}\) is applied across \(0.4 \mathrm{~ohm}\) secondary then the primary current will be