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The absolute temperature of a body A is four times that of another body B. For the two bodies, the difference in wavelengths, at which energy radiated is maximum is 3 μ . Then, the wavelength, at which the body B radiates maximum energy, in micrometer, is:
19
Nov
The absolute temperature of a body A is four times that of another body B. For the two bodies, the difference in wavelengths, at which energy radiated is maximum is 3 μ . Then, the wavelength, at which the body B radiates maximum energy, in micrometer, is: at which energy radiated is maximum is 3 [...]
The maximum number of possible interference maxima for slit-separation equal to twice the wavelength in Young’s double-slit experiment, is
18
Nov
The maximum number of possible interference maxima for slit-separation equal to twice the wavelength in Young’s double-slit experiment, is is The maximum number of possible interference maxima for slit-separation equal to twice the wavelength in Young's double-slit experiment November 18, 2020 Category: Chapter 16 - Optics , JEE Mains Physics 2002-2019 Solved Video Solutions ,
The graph showing the dependence of intensity transmitted light on the angle between polariser are analyser, is
17
Nov
The graph showing the dependence of intensity transmitted light on the angle between polariser are analyser, is is The graph showing the dependence of intensity transmitted light on the angle between polariser are analyser November 17, 2020 Category: Cengage NEET by C.P Singh , Chapter 16 - Wave Motion and Waves on a String , [...]
A container is filled with water (μ=1.33) up to a height of 33.25 cm. A concave mirror is placed 15 cm above the water level and the image of an object placed at the bottom is formed 25 cm below the water level. The focal length of the mirror is
17
Nov
A container is filled with water (μ=1.33) up to a height of 33.25 cm. A concave mirror is placed 15 cm above the water level and the image of an object placed at the bottom is formed 25 cm below the water level. The focal length of the mirror is A vessel of depth d [...]
A microscope is focused on a mark on a piece of paper and then a slab of glass of thickness 3 cm and refractive index 1.5 is placed over the mark. How should the microscope be moved to get the mark in focus again
17
Nov
A microscope is focused on a mark on a piece of paper and then a slab of glass of thickness 3 cm and refractive index 1.5 is placed over the mark. How should the microscope be moved to get the mark in focus again A vessel of depth d is half filled with a liquid [...]
The pH of 0.001 (N) acetic acid solution, which is 10% dissociated, is
16
Nov
The pH of 0.001 (N) acetic acid solution, which is 10% dissociated, is is The pH of 0.001 (N) acetic acid solution which is 10% dissociated November 16, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 7 - Equilibrium , Chemistry ,
The pH of the mixture obtained when equal volumes of N/10 NaOH and N/20 HCl are mixed, is
16
Nov
The pH of the mixture obtained when equal volumes of N/10 NaOH and N/20 HCl are mixed, is is The pH of the mixture obtained when equal volumes of N/10 NaOH and N/20 HCl are mixed November 16, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter [...]
The maximum number of electrons that can have principal quantum number, n=3 and spin quantum number, ms = −2/1, is
16
Nov
The maximum number of electrons that can have principal quantum number, n=3 and spin quantum number, ms = −2/1, is is ms = −2/1 n=3 and spin quantum number The maximum number of electrons that can have principal quantum number November 16, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry [...]
A vessel of depth d is half filled with a liquid of refractive index μ1 and the other half is filled with a liquid of refractive index μ2. The apparent depth of the vessel, when looked at normally, is
15
Nov
A vessel of depth d is half filled with a liquid of refractive index μ1 and the other half is filled with a liquid of refractive index μ2. The apparent depth of the vessel, when looked at normally, is A vessel of depth d is half filled with a liquid of refractive index μ1 and [...]
An object is moving towards a concave mirror of focal length 24 cm. When it is at a distance of 60 cm from the mirror, its speed is 9 cm/s. The speed of its image at that instant, is
15
Nov
An object is moving towards a concave mirror of focal length 24 cm. When it is at a distance of 60 cm from the mirror, its speed is 9 cm/s. The speed of its image at that instant, is An object is moving towards a concave mirror of focal length 24 cm. When it is [...]