Physics
Momentum of a photon of wavelength λ is
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Aug
Momentum of a photon of wavelength λ is Momentum of a photon of wavelength λ is 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 ,
Doubly ionised helium atoms and hydrogen ions are accelerated from rest through the same potential drop. The ratio of the final velocities of the helium and the hydrogen ion is
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Aug
Doubly ionised helium atoms and hydrogen ions are accelerated from rest through the same potential drop. The ratio of the final velocities of the helium and the hydrogen ion is Doubly ionised helium atoms and hydrogen ions are accelerated from rest through the same potential drop. The ratio of the final velocities of the helium [...]
Gases begin to conduct electricity at low pressure, because
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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 ,
Kinetic energy of an electron which is accelerated in a potential difference of 100 V is
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Aug
Kinetic energy of an electron which is accelerated in a potential difference of 100 V is Kinetic energy of an electron which is accelerated in a potential difference of 100 V is August 13, 2020 Category: Chapter 29 - Dual Nature of Matter and Radiation , NEET Last 32 Years Solved 1988 - 2019 Physics [...]
The wavelength associated with an electron accelerated through a potential difference of 100 V, is of the order of
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Aug
The wavelength associated with an electron accelerated through a potential difference of 100 V, is of the order of is of the order of The wavelength associated with an electron accelerated through a potential difference of 100 V August 13, 2020 Category: Chapter 29 - Dual Nature of Matter and Radiation , NEET Last 32 [...]
An electron of mass m and charge e is accelerated from rest through a potential difference of V volt in vacuum. Its final speed will be
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Aug
An electron of mass m and charge e is accelerated from rest through a potential difference of V volt in vacuum. Its final speed will be An electron of mass m and charge e is accelerated from rest through a potential difference of V volt in vacuum. Its final speed will be August 13, 2020 [...]
The following particles are moving with the same velocity, then maximum de-Broglie wavelength will be for
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Aug
The following particles are moving with the same velocity, then maximum de-Broglie wavelength will be for The following particles are moving with the same velocity then maximum de-Broglie wavelength will be for August 13, 2020 Category: Chapter 29 - Dual Nature of Matter and Radiation , NEET Last 32 Years Solved 1988 - 2019 Physics [...]
Which of the following is not the property of cathode rays ?
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Aug
Which of the following is not the property of cathode rays ? Which of the following is not the property of cathode rays ? 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 ,
Which of the following are thermions ?
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Aug
Which of the following are thermions ? Which of the following are thermions ? 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 ,
Threshold frequency for photoelectric effect on sodium corresponds to a wavelength 5000 Å. Its work function is
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Aug
Threshold frequency for photoelectric effect on sodium corresponds to a wavelength 5000 Å. Its work function is Threshold frequency for photoelectric effect on sodium corresponds to a wavelength 5000 Å. Its work function is August 13, 2020 Category: Chapter 29 - Dual Nature of Matter and Radiation , NEET Last 32 Years Solved 1988 - [...]