Define : i) Atomic number ii) Atomic mass number iii) Energy level iv) Sub energy level

Define : i) Atomic number ii) Atomic mass number iii) Energy level iv) Sub energy level
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Answer :

i) Atomic number: It is defined as; “the number of protons present in the nucleus, which exactly balances the number of electrons present in the extra nuclear part.”

ii) Atomic mass number: It is defined as; “the sum of the number of protons & neutrons present in the nucleus of an atom of an element.”

iii) Energy level: Bohr’s stationary orbits with definite amount of energy are called energy level.

iv) Sub energy level: The close grouping of number of energy levels in the main energy level is called sub energy level.
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Define i)Linear network ii)Non-linear network iii)Bilateral network iv)Unilateral network

Description : Define i)Linear network ii)Non-linear network iii)Bilateral network iv)Unilateral network

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Define the following terms: (i) Data abstraction (ii) Class (iii) Dynamic binding (iv) Polymorphism

Description : Define the following terms: (i) Data abstraction (ii) Class (iii) Dynamic binding (iv) Polymorphism

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Description : Define the following terms related to antennas; (i) Antenna resistance (ii) Directivity (iii) Antenna gain (iv) Power density

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Define the following terms: (i) Polarization (ii) Antenna gain (iii)Antenna resistance (iv)Directivity

Description : Define the following terms: (i) Polarization (ii) Antenna gain (iii)Antenna resistance (iv)Directivity

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Define: i. Transmissivity ii. Black body iii. Grey body iv. Reflectivity

Description : Define: i. Transmissivity ii. Black body iii. Grey body iv. Reflectivity

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Define the following special types of concretes with its one use. i) Vacuum concrete ii) Fiber reinforced concrete iii) High performance concrete iv) Self-compacting concrete

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Description : Define following terms: i) Economic span ii) Afflux iii) Waterway iv) Free board

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Description : Define the term: i)Tensile strength ii) Hardness iii) Ductility iv) Soldering

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Define with respect to FET:- (i) Static drain resistance (ii) Dynamic resistance (iii) Trans conductance (iv) Pinch-off voltage

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Define following terms used in A.C. circuits : (i) Cycle (ii) Rms value (iii) Phase difference (iv) Average value

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Description : Define: i) Input Offset Voltage ii) Input offset Current iii) Input Bias Current iv) Output offset voltage

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Description : Define the terms related to a.c. supply with waveform : i) Instantaneous value ii) Time period iii) Amplitude iv) Phase difference. 

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Description : Define: i) Accuracy ii) Precision iii) Measurement uncertainty iv) Tolerance.

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Description : Define: i) Arc voltage, ii) Recovery voltage, iii) Restriking voltage, iv) RRRV

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Description : Define the terms: (i) Lamp efficiency (ii) Luminous flux (iii) Luminaire (iv) Colour Rendering Index. 

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Description : Define the terms: i) Tariff ii) Fuel surcharge iii) Electricity Duty iv) Connected load

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