What is a galvanometer?

What is a voltmeter? How a galvanometer is converted into a voltmeter? Why is a voltmeter connected in parallel in a circuit?

what is a dead beat galvanometer?

What is the basic difference in converting a galvanometer into an ammeter and voltmeter.

A coil of insulated copper wire is connected to a galvanometer, what will happen if a bar magnet is Withdrawn from inside the coil.

A coil of insulated copper wire is connected to a galvanometer, what will happen if a bar magnet is pushed into the coil