A step-up transformer has transformation ratio of `3:2` what is the voltage in secondary if voltage in primary is `30V`?

A step up transformer has transformation ratio of 3: 2. What is the voltage in secondary if voltage in primary coil is 30 V ?

A step up transformer has transformation ratio 5 : 3 . What is voltage in secondary if voltage in primary is 60 V

A step up transformer has transformation ration 5:3 . What is voltage in secondary if voltage in primary is

The primary coil of an ideal step-up transformer has 100 turns, and the transformation ratio is also 100. The input voltage and power are 220 V and 1100 W , respectively, Calculate the voltage across the secondary

In a step up transformer , the transformation ratio is 100. The primary voltage is 200V and input power is 1000 watt.The number of turns in the primary is 100. Calculate the voltage across the secondary

A step up transformer has turns ratio 10 : 1 . A cell of emf 2 volts is fed to the primary. Secondary voltage developed is

A step down transformer has turns ratio 40:1. (i) If the primary voltage is 240V, calculate the secondary voltage. (ii) If the secondary current is 4A, calculate the primary current.