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A listener is at rest with respect to the source of sound. A wind starts blowing along the line joining the source and the observer. Which of the following quantities do not change? (i) Frequency (ii) Velocity of sound (iii) Wavelength (iv) Time period
07
Dec
A listener is at rest with respect to the source of sound. A wind starts blowing along the line joining the source and the observer. Which of the following quantities do not change? (i) Frequency (ii) Velocity of sound (iii) Wavelength (iv) Time period because Many elements have non-integral atomic masses December 7, 2020 Category: [...]
STATEMENT-1: The kinetic energy of photo-electrons increases with increase in frequency of incident light were v>vo. STATEMENT-2: Whenever intensity of light is increased the number of photo-electron ejected always increases.
07
Dec
STATEMENT-1: The kinetic energy of photo-electrons increases with increase in frequency of incident light were v>vo. STATEMENT-2: Whenever intensity of light is increased the number of photo-electron ejected always increases. because Many elements have non-integral atomic masses December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Many elements have non-integral atomic masses, because
07
Dec
Many elements have non-integral atomic masses, because because Many elements have non-integral atomic masses December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Assertion: A normal human eye can clearly see all the objects beyond a certain minimum distance. Reason: The human eye has the capacity to suitably adjust the focal length of its lens to a certain extent.
13
Nov
Assertion: A normal human eye can clearly see all the objects beyond a certain minimum distance. Reason: The human eye has the capacity to suitably adjust the focal length of its lens to a certain extent. because One cannot see through fog November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics [...]
In refraction, light waves are bent on passing from one medium to the second medium, because, in the second medium
13
Nov
In refraction, light waves are bent on passing from one medium to the second medium, because, in the second medium because In refraction in the second medium light waves are bent on passing from one medium to the second medium November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry [...]
One cannot see through fog, because
13
Nov
One cannot see through fog, because because One cannot see through fog November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 28 - Electromagnetic Waves , Physics ,
Viscous force is somewhat like friction as it opposes, the motion and is non – conservative but not exactly so, because
11
Oct
Viscous force is somewhat like friction as it opposes, the motion and is non – conservative but not exactly so, because because the motion and is non - conservative but not exactly so Viscous force is somewhat like friction as it opposes October 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
Potentiometer measures the potential difference more accurately than a voltmeter, because
17
Aug
Potentiometer measures the potential difference more accurately than a voltmeter, because because Potentiometer measures the potential difference more accurately than a voltmeter August 17, 2020 Category: Chapter 22 - Current Electricity , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Gases begin to conduct electricity at low pressure, because
13
Aug
Gases begin to conduct electricity at low pressure, because because Gases begin to conduct electricity at low pressure August 13, 2020 Category: Chapter 29 - Dual Nature of Matter and Radiation , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,