CBSE Class 11
CBSE Class 11 Physics
A cylindrical piece of cork of base area A density p
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Show that for a particle in linear SHM
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A spring balance has a scale that reads from 0 to 50 kg
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Justify the following statements
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A spring compressed by 0.1 m develops a restoring force 10 N
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In case of an oscillating simple pendulum
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Plot the corresponding reference circle for each of the following
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The following figures depict two circular motions
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A particle is in linear simple harmonic motion between two points A and B
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Every SHM is periodic motion
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Figures depict four x-t plots for linear motion of a particle
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Which of the following examples represent (nearly) simple harmonic
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Which of the following examples represent periodic motion?
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Estimate the mean free path and collision frequency
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What will be the mean free path of nitrogen gas at STP
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What is basic law followed by equipartition of energy?
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At room temperature diatomic gas molecule has five degrees of freedom
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In terms of kinetic theory of gases, explain why the pressure of a gas
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Although velocity of air molecules is very fast
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What will be the internal energy of 8 g of oxygen at STP?
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Equal masses of monoatomic and diatomic gases are supplied heat
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Figure shows plot of pV/T versus p for 1.00 x${{10}^{-3}}$ kg
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Write the difference between ideal gas and real gas
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You are given the following data about a group of particles
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A meter long narrow bore held horizontally
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Explain why there is no atmosphere on moon
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Three vessels of equal capacity have gases at the same temperature and pressure
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A gas is contained in a closed vessel
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Estimate the total number of air molecules
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Molar volume is the volume occupied by 1 mol of any
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