AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
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The speed of an electron having a wavelength of 10^-10 m is
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Nov
The speed of an electron having a wavelength of 10^-10 m is The speed of an electron having a wavelength of 10^-10 m is November 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 29 - Dual Nature of Matter and Radiation , Physics ,
The work function of a metal is 3.4 eV. If the frequency of incident radiation is increased to twice, then the work function of the metal becomes
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Nov
The work function of a metal is 3.4 eV. If the frequency of incident radiation is increased to twice, then the work function of the metal becomes The work function of a metal is 3.4 eV. If the frequency of incident radiation is increased to twice then the work function of the metal becomes November [...]
Mass of the proton is 1840 times that of electron. It is accelerated through a potential difference of 1 V. Find its kinetic energy.
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Nov
Mass of the proton is 1840 times that of electron. It is accelerated through a potential difference of 1 V. Find its kinetic energy. Mass of the proton is 1840 times that of electron. It is accelerated through a potential difference of 1 V. Find its kinetic energy. November 27, 2020 Category: AIIMS Last 24 [...]
In a Neon discharge tube 2.9 × 10^18 Ne+ ions move to the right each second, while 1.2 × 10^18 electrons move to the left per second, electron charge is 1.6 × 10^-19 C. The current in the discharge tube is
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Nov
In a Neon discharge tube 2.9 × 10^18 Ne+ ions move to the right each second, while 1.2 × 10^18 electrons move to the left per second, electron charge is 1.6 × 10^-19 C. The current in the discharge tube is electron charge is 1.6 × 10^-19 C. The current in the discharge tube is [...]
The kinetic energy of an electron, which is accelerated in the potential difference of 100 volts, is
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Nov
The kinetic energy of an electron, which is accelerated in the potential difference of 100 volts, is is The kinetic energy of an electron which is accelerated in the potential difference of 100 volts November 27, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 29 - [...]
Threshold frequency for a metal is 10^15 Hz. If the light of wavelength 4000 Å falls on its surface, then which of the following statement is correct?
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Nov
Threshold frequency for a metal is 10^15 Hz. If the light of wavelength 4000 Å falls on its surface, then which of the following statement is correct? then which of the following statement is correct? Threshold frequency for a metal is 10^15 Hz. If the light of wavelength 4000 Å falls on its surface November [...]
The photoelectrons emitted from a given cathode on the incidence of a given monochromatic beam of light, have a/an
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Nov
The photoelectrons emitted from a given cathode on the incidence of a given monochromatic beam of light, have a/an have a/an The photoelectrons emitted from a given cathode on the incidence of a given monochromatic beam of light November 27, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions [...]
The velocity of electromagnetic waves in free space is 3 × 10^8 m/sec. The frequency of a radio wave of wavelength 150 m, is
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Nov
The velocity of electromagnetic waves in free space is 3 × 10^8 m/sec. The frequency of a radio wave of wavelength 150 m, is is The velocity of electromagnetic waves in free space is 3 × 10^8 m/sec. The frequency of a radio wave of wavelength 150 m November 27, 2020 Category: AIIMS Last 24 [...]
Two homogeneous spheres A and B of masses m and 2m having radii 2a and a respectively are placed in touch. The distance of centre of mass from first sphere is
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Nov
Two homogeneous spheres A and B of masses m and 2m having radii 2a and a respectively are placed in touch. The distance of centre of mass from first sphere is Two homogeneous spheres A and B of masses m and 2m having radii 2a and a respectively are placed in touch. The distance of [...]
A given shaped glass tube having uniform cross section is filled with water and is mounted on a rotatable shaft as shown in figure. If the tube is rotated with a constant angular velocity ω when
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Nov
A given shaped glass tube having uniform cross section is filled with water and is mounted on a rotatable shaft as shown in figure. If the tube is rotated with a constant angular velocity ω when A given shaped glass tube having uniform cross section is filled with water and is mounted on a rotatable [...]