Collect electronic components and conduct an exhibition.

The given component is a capacitor. It is a device which store the charge or we can say electrical energy and provide that electrical energy in times of need.

The given components is Diode. It is a semiconductor device which is consisted of two parts formed by suitable doping of two different type of semiconductor material i.e. p-side and n-side.

This is an n-p-n transistor which is consisted of three parts, emitter, base, and collector. The function of this type of transistor is to amplify any small Ac current which is applied to its base part.

This is a p-n-p transistor which is consisted of three parts, emitter, base, and collector. This type of transistor work as a current regulator by allowing only limited and precise amount of current from a source of larger current.

The given component is a resistor. It is a device which stops or resist the flow of current.