Physics
According to Einstein’s photoelectric equation , the graph between the kinetic energy of photoelectrons ejected and the frequency of incident radiation is
13
Aug
According to Einstein’s photoelectric equation , the graph between the kinetic energy of photoelectrons ejected and the frequency of incident radiation is According to Einstein's photoelectric equation the graph between the kinetic energy of photoelectrons ejected and the frequency of incident radiation is August 13, 2020 Category: Chapter 29 - Dual Nature of Matter and [...]
Pick out the longest wavelength from the following types of radiations
13
Aug
Pick out the longest wavelength from the following types of radiations Pick out the longest wavelength from the following types of radiations August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Light travels through a glass plate of thickness t and refractive index μ. If c is the speed of light in vacuum, the time taken by light to travel this thickness of glass is
13
Aug
Light travels through a glass plate of thickness t and refractive index μ. If c is the speed of light in vacuum, the time taken by light to travel this thickness of glass is Light travels through a glass plate of thickness t and refractive index μ. If c is the speed of light in [...]
An electromagnetic radiation of frequency v, wavelength λ, in air, enters a glass slab of refractive index μ. The frequency, wavelength and velocity of light in the glass slab will be respectively.
13
Aug
An electromagnetic radiation of frequency v, wavelength λ, in air, enters a glass slab of refractive index μ. The frequency, wavelength and velocity of light in the glass slab will be respectively. An electromagnetic radiation of frequency v enters a glass slab of refractive index μ. The frequency in air wavelength and velocity of light [...]
The wavelength of light of frequency 100 Hz is
13
Aug
The wavelength of light of frequency 100 Hz is The wavelength of light of frequency 100 Hz is August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Which of the following phenomena exhibits particle nature of light ?
13
Aug
Which of the following phenomena exhibits particle nature of light ? Which of the following phenomena exhibits particle nature of light ? August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Which of the following phenomenon is not common to sound and light waves ?
13
Aug
Which of the following phenomenon is not common to sound and light waves ? Which of the following phenomenon is not common to sound and light waves ? August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Which of the following phenomenon is not explained by Huygen’s constrution of wavefront ?
13
Aug
Which of the following phenomenon is not explained by Huygen’s constrution of wavefront ? Which of the following phenomenon is not explained by Huygen's constrution of wavefront ? August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Colours of thin soap bubbles are due to
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Aug
Colours of thin soap bubbles are due to Colours of thin soap bubbles are due to August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Ray optics is valid, when characteristic dimensions are
13
Aug
Ray optics is valid, when characteristic dimensions are Ray optics is valid when characteristic dimensions are August 13, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,