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

Solar Cell

The maximum a...

Question

The maximum amplitude of an amplitude modulated wave is $16 V$ , while the minimum amplitude is $4 V$ . The modulation index is:

0.4

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

0.5

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

0.6

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

4

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

Open in App

Solution

The correct option is B $0.6$
$E_{c} + E_{m} = 16$
$E_{c} - E_{m} = 4$
$2 E_{c} = 20$
$E_{c} = 10$
$E_{m} = 6$
$\Rightarrow μ = \frac{E_{m}}{E_{c}} = 0.6$

Suggest Corrections

Similar questions

16 v

4 v

10 v o l t s

\frac{2}{3}

v o l t s

10 V

2 V

μ

μ

12 V

3 V

0.6 x

x

10

2

μ

Join BYJU'S Learning Program