Assuming all other factors to be the same, electron microscopes have greater resolving power than the light microscopes because

The wavelength of electrons is much longer than the wavelength of visible light.

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Electron microscopes have more lenses.

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The wavelength in visible light are longer than with electrons.

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The beams in electron microscopes overlap creating a clearer picture.

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Solution

The correct option is C The wavelength in visible light are longer than with electrons.
The greater resolution and magnification of the electron microscope is due to the wavelength of an electron, its de Broglie wavelength, being much smaller than that of a light photon, electromagnetic radiation.

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Q. The resolving power of an electron microscope is higher than that of an optical microscope because the wavelength of electrons is ________ than the wavelength of visible light.

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Q. An electron microscope uses electrons accelerated by a voltage of 50 kV. Determine the de-Broglie wavelength associated with the electrons. Taking other factors, such as numerical aperture etc., to be same, how does the resolving power of an electron microscope compare with that of an optical microscope which used yellow light?

An electron microscope uses electrons accelerated by a voltage of 50 kV. Determine the de Broglie wavelength associated with the electrons. If other factors (such as numerical aperture, etc.) are taken to be roughly the same, how does the resolving power of an electron microscope compare with that of an optical microscope which uses yellow light?

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Assuming all other factors to be the same, electron microscopes have greater resolving power than the light microscopes because

The correct option is C The wavelength in visible light are longer than with electrons.The greater resolution and magnification of the electron microscope is due to the wavelength of an electron, its de Broglie wavelength, being much smaller than that of a light photon, electromagnetic radiation.

The correct option is C The wavelength in visible light are longer than with electrons.
The greater resolution and magnification of the electron microscope is due to the wavelength of an electron, its de Broglie wavelength, being much smaller than that of a light photon, electromagnetic radiation.