What is the difference between absolute and incremental encoders?
Distinguish between: (i) Absolute and secondary instruments (ii) Analog and digital instruments.
List differences between absolute and secondary instrument.
Is absolute permittivity and permittivity of free space same? Answer : No, absolute permittivity and the permittivity of free space are not exactly the same, but they are closely related. 1. **Permittivity of Free Space (ε₀)**: - This is a constant that ... ** can vary depending on the material and is the product of ε₀ and the material's relative permittivity....
What is the relationship between relative permittivity and absolute permittivity?
What is the relation between absolute permittivity and dielectric constant?
What is relative and absolute permittivity?
What is the difference between absolute permittivity and relative permittivity?
What is the SI unit of energy and pressure?
What is the purpose of mechanical protection devices like Rapid Pressure Rise Relays in transformers?
Is pressure a vector?
Is pressure a scalar or a vector?
Is pressure field a scalar field?
Is pressure vector or scalar?
Is pressure a vector quantity?
Is pressure a scalar field?
What is A pressure SI unit?
What is the SI unit for pressure?
Which is the SI unit of pressure?
What is a pressure SI unit?
What is the SI unit of pressure?
List any two specifications of an electrical pressure transducer.
Compare orifice plate with Venturi tube with reference to: (i) Working principle (ii) Construction (iii) Cost (iv) Pressure loss.
Explain the process of calibration of a pressure gauge by Dead Weight Tester.
List any four units of pressure.
What is the unit of pressure?
Define electrical power and give its formula.
What is vaccum currcuit breaker.define with cause and where be use it Device?
Define what is difference between fuse and breaker?
What is energy and define its SI unit?
Define the term ‘‘cold reserve’’ and ‘‘hot reserve’’.
Define fission and fusion related to nuclear fuel.
Define the term ‘calibration’ and state its need for measuring instruments.
Define Conduction angle and Firing angle.
Define Holding current and Latching current of SCR.
Define transfer time and back up time of UPS.
Define laminar flow and turbulent flow.
Define laminar and turbulent flow.
Define active and passive transducers.
Define voltage regulation and Transmission Efficiency.
Define: primary and secondary distribution system.
Define the terms incandescent and incandescent lamp.
Define the following terms (i) lux and (ii) lumens.
Define chording factor and distribution factor.
Define slip and synchronous speed of 3 phase induction motor.
Define Quality factor and give the expression for the same.
Define bandwidth and give its expression.
Define Average value and give its mathematical expression.
Define R.M.S. value and give its mathematical expression.
Define Phasor and Phase angle. Answer : ### Phasor: A **phasor** is a complex number that represents the magnitude and phase of a sinusoidal waveform (usually a voltage or current). Instead of dealing with the waveform in time ... (advanced). So, the phase angle helps describe the timing difference between different sinusoidal signals....
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