To protect wiring from excessive passing of current is

Related MCQs

• If current of 20 mA is passing through op-amp and voltage drop across series resistor is 10 V then value of resistance is
• Total number of magnetic field lines passing through an area is called
• Energy passing through unit area is
• In transformer, alternating current is induced in
• Graph of alternating current is a
• A component that allows only unidirectional current to pass through it is
• Area under current-time graph represents
• When current is parallel to magnetic fields, force on conductor is
• Direction of conventional current is
• If a current of 1 A passes through a point in 1 s then charge passes that point is