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Find the temperature of a blackbody if its spectrum has a peak at

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A mixture of hydrogen and oxygen is enclosed in a rigid insulting cylinder. It is ignited by a spark.

asked May 30, 2022 in Chapter4:Thermodynamics by Mahendra (675 points)

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Explain the storage classes with example.

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A small-blackened solid copper sphere of radius 2.5 cm is placed in an evacuated chamber.

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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Two parallel S.H.M.s represented by x1 = 5sin (4πt + π/3) cm and x2 = 3sin (4πt + π/4) cm are superposed

asked May 31, 2022 in Chapter5:Oscillations by nehapatil (3.2k points)

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Two vessels A and B are filled with same gas where volume

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If pressure of an ideal gas is decreased by 10% isothermally, then its volume will (A) decrease by 9% (B) increase

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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Explain the concept of nested structure with suitable example.

asked May 28, 2022 in C programming by Doubtly (98.9k points)

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state Stefan-Boltmann law

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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During refrigeration cycle, heat is rejected by the refrigerant in the

asked May 30, 2022 in Chapter4:Thermodynamics by Mahendra (675 points)

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In Bernoulli’s theorem, which of the following is conserved? (A) linear momentum (B) angular momentum (C) mass

asked May 30, 2022 in Chapter2:Mechanical Properties of Fluids by nehapatil (3.2k points)

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The length of second's pendulum on the surface of earth is nearly 1 m. Its length on the surface of moon should be

asked May 31, 2022 in Chapter5:Oscillations by nehapatil (3.2k points)

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i) In an ideal gas, the molecules possess (A) only kinetic energy (B) both kinetic energy and potential energy

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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Two identical springs of constant k are connected, first in series and then in parallel

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Explain the difference between function call by value and function call by reference with suitable programmes.

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Calculate the ratio of mean square speeds of molecules of a gas at 30 K and 120 K.

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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A gas contained in a cylinder fitted with a frictionless piston expands against a constant external pressure of 1 atm

asked May 30, 2022 in Chapter4:Thermodynamics by Mahendra (675 points)

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"Torture by doubt and remorse, he sat down in the glow of the charcoal sigri to wait." Who is tortured by doubt

asked May 21, 2022 in English by anonymous

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If a = 0.72 and r = 0.24, then the value of tr is (A) 0.02 (B) 0.04 (C) 0.4 (D) 0.2

asked May 30, 2022 in Chapter3:Kinetic Theory of Gases and Radiation by nehapatil (3.2k points)

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How to draw isometric diagrams in autocad 2007

asked May 27, 2022 in Engineering Drawing by Doubtly (98.9k points)

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