MyQuestionIcon

1

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

1900's Physics and Wave

Determine the...

Question

Determine the RMS value of a semi circular curve wave which has a maximum value of 'a'

Open in App

Solution

With the time integral between -r and +r of the circle equation divided by 2r :
a rms = √ʃ(r^2-x^2)dx/2r = 0.85a approx

Suggest Corrections

thumbs-up

0

Similar questions

Q. Determine the rms value of a semi-circular current wave which has a maximum value of

a

.

Q. Determine the rms value of a semi-circular current wave which has a maximum value of a Ampere. The y axis denotes current in Ampere and x axis denotes time.

Q. If rms value of given semi-circular current wave is

i_{r m s} = \sqrt{x} a

Q. A sine wave with an rms value of

12 V

is riding on a dc level of

18 V

. The maximum value of the resulting waveform is

Q. Consider a series RLC circuit for which

R = 150 Ω, L = 20 m H, V_{r m s} = 20 V, ω = 5000 s^{- 1}

. Determine the value of the capacitance for which the current is a maximum.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Wave Nature of Light

CHEMISTRY

Watch in App

explore_more_icon

Explore more

1900's Physics and Wave

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon