For the same objective, the ratio of least separation between two points to be distiguised by a microscope for light of `5000 Å` and electrons acclerated through 100V used as illuminating substance is __________ (neraly)

For the same objective, the ratio of least separation between two points to be distinguished by a microscope for light of 5000 Å and electrons accelerated through 100V used as illuminating substance is __________ (nearly)

For the same objective, find the ratio of the least separation between two points to be distinguished by a microscope for light of 5000Å and electrons accelerated through 100 V used as the illuminating substance.

For the same objective, what is the ratio of the least separation between two points to be distinguished by a microscope for light of 5000 Ã… and electrons accelerated through 100 V used as an illuminating substance?

For the same objective, what is the ratio of the least separation between two points to be distinguished by a microscope for light of 5000 Ã… and electrons accelerated through 100 V used as an illuminating substance?

For the same objective,find the ratio of the least separation between two points to be distinguished by a icroscope for light of 5,000 overset @A and elecrons accelerated though 100 V used as the illuminating substance.

For the same objective ,find the ratio of the least separation between two points to be distinguished by a microscope for light of 5000 overset (@)(A) and electrons accelerated through 100 V used as the illuminating substance.

The ratio of electric force between two electrons to two protons separated by the same distance in air is .

The ratio of electric force between two electrons to two protons separated by the same distance in air is

A microscope has an objective of aperture 8 mm and focal length of 5cm .The minimum separation between two objects to be just resolved by the microscope is (wavelength of light used = 5500 Å