You visited us 1 times! Enjoying our articles? Unlock Full Access!

Solar Cell

When light sh...

Question

When light shines on a $p - n$ junction diode, the current $(I) v s$ . voltage $(V)$ is observed as in the figure below:
In which quadrant(s) does the diode generate power, so that it can be used as a solar cell?

Quad

1

only

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

Quad

1

and

3

only

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

Quad

4

only

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

Quad

1

and

4

only

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

Open in App

Solution

The correct option is C Quad $4$ only
The solar cell does supply current to the load. Hence, IV characteristic is in 4th quadrant.

Suggest Corrections

Similar questions

i - i_{0} (e^{e V / k T} - 1) where i_{0} = 20 μA

15 V

p - n

20 μ m,

100 V .

1 μ m,

0.5 V .

10 mA

1.5 V

Join BYJU'S Learning Program