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They are used for measurement of high voltage ii. Sample EE8403 Important Questions Measurements And Instrumentation:ġ7. Measurements And Instrumentation Important Questions EE8403 pdf free download. Solution: The process of finding the F.S for a function given by numerical value is known as harmonicĪnalysis.EE8403 Important Questions Measurements And InstrumentationĮE8403 Important Questions Measurements And Instrumentation Regulation 2017 Anna University free download. Solution: The root mean square of f x over the interval is defined as R.M.S =ī af x dx ba MA8353 Important Questions Transforms and Partial Differential Equationsĥ.Find the Root Mean Square value of f (x)  x, 0  x  l 2Ħ.Give the expression for the F.S co-efficient n b for the function f (x) defined in (-2,2)

Find the Root Mean Square value of a function f x over the interval (a, b) Has infinite number of infinite discontinuities)ģ.Find the constant term in the expansion of 2 x cos as a Fourier series in the interval ( , ) Solution: W.K.T2Ĥ. Since doesn’t satisfy Dirichlet’s conditions.( tan x

Solution: tan x cannot be expanded as a Fourier Series. (c) f x has at the most a finite number of maxima & minimaĢ.State tan x whether can be expanded as a Fourier series. (b) f x has a finite number of finite discontinuities in any one period & number infinite discontinuity. (a) f x is Periodic ,single valued & finite

N n a ,a, b 0 are constants, Provided it satisfies the following Dirichlet’s condition. Solution: Any function f x can be develop as Fourier series a n x b n x a Sample MA8353 Important Questions Transforms and Partial Differential Equations: Transforms and Partial Differential Equations Important Questions MA8353 pdf free download. MA8353 Important Questions Transforms and Partial Differential Equations Regulation 2017 Anna University free download. MA8353 Important Questions Transforms and Partial Differential Equations