Energy 'X' is used to operate the loudspeaker and this energy 'X' is converted to the output required i.e. energy 'Y'. Identify X and Y from the below-mentioned options.

X:- Sound energy

Y:- Electrical energy

No worries! We‘ve got your back. Try BYJU‘S free classes today!

X:- Electrical energy

Y:- Sound energy

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

X:- Light energy

Y:- Sound energy

No worries! We‘ve got your back. Try BYJU‘S free classes today!

X:- Electrical energy

Y:- Light energy

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
X:- Electrical energy

Y:- Sound energy

Electrical energy is supplied to the coils of the loudspeaker, and these coils reciprocate between a permanent magnet which is finally converted to sound energy. So, the energy conversion that takes place in a loudspeaker will be:
Electrical energy $\to$ Mechanical energy $\to$ Sound energy

Suggest Corrections

Similar questions

A loudspeaker converts sound energy to electrical energy.

A device "X" converts the electrical energy into mechanical energy and energy "Y". Identify 'X' and 'Y' from the below-mentioned options.

Device "X" converts electrical energy to mechanical energy whereas device "Y" converts mechanical energy to electrical energy. Identify the devices "X" and "Y" from the options.

Q. In an electric torch, electric energy is converted into
(a) light energy.
(b) heat energy.
(c) sound energy.
(d) both light and heat energy

Q. Electric bulb converts electrical energy into
(a) sound energy
(b) mechanical energy
(c) light energy
(d) magnetic energy

Join BYJU'S Learning Program