Resolving Power of Optical Instruments
PHXII10:WAVE OPTICS

367907 Diameter of human eye lens is \(2\;mm\). What will be the minimum distance between two points to resolve them, which are situated at a distance of \(50\;m\) from eye? The wavelength of light is \(5000\mathop A\limits^ \circ .\)

1 \(2.32\;m\)
2 \(4.28\;mm\)
3 \(1.25\;cm\)
4 \(12.48\;cm\)
PHXII10:WAVE OPTICS

367908 The head lights of a jeep are 1.2 \(m\) apart. If the pupil of the eye of an observer has a diameter of 2 \(mm\) and light of wavelength \(5896\mathop A\limits^ \circ \) is used, what should be the maximum distance of the jeep from the observer if the two head lights are just separated ?

1 \(33.9\;km\)
2 \(33.9\,m\)
3 \(3.34\,km\)
4 \(3.36\,m\)
PHXII10:WAVE OPTICS

367909 Two parallel pillars are \(11\,km\) away from an observer. The minimum distance between the pillars so that they can be seen separately will be

1 \(20.8\,m\)
2 \(3.2\,m\)
3 \(183\,m\)
4 \(91.5\,m\)
PHXII10:WAVE OPTICS

367910 Two luminous point sources separated by a certain distance are at 10 \(km\) form an observe. If the aperture of his eye is \(2.5 \times {10^{ - 3}}\;m\) and the wavelength of light used is 500\(nm\), the distance of separation between the point sources just seen to be resolved is

1 \(12.2\;m\)
2 \(24.2\;m\)
3 \(2.44\;m\)
4 \(1.22\;m\)
PHXII10:WAVE OPTICS

367911 An astronaut is looking down on earth’s surface from a space shuttle at an altitude of 400 \(km\). Assuming that the astronaut’s pupil diameter is 5 \(mm\) and the wavelength of visible light is 500 \(nm\). The astronaut will be able to resolve linear object of the size

1 \(5\;m\)
2 \(0.5\;m\)
3 \(500\;m\)
4 \(50\;m\)
PHXII10:WAVE OPTICS

367907 Diameter of human eye lens is \(2\;mm\). What will be the minimum distance between two points to resolve them, which are situated at a distance of \(50\;m\) from eye? The wavelength of light is \(5000\mathop A\limits^ \circ .\)

1 \(2.32\;m\)
2 \(4.28\;mm\)
3 \(1.25\;cm\)
4 \(12.48\;cm\)
PHXII10:WAVE OPTICS

367908 The head lights of a jeep are 1.2 \(m\) apart. If the pupil of the eye of an observer has a diameter of 2 \(mm\) and light of wavelength \(5896\mathop A\limits^ \circ \) is used, what should be the maximum distance of the jeep from the observer if the two head lights are just separated ?

1 \(33.9\;km\)
2 \(33.9\,m\)
3 \(3.34\,km\)
4 \(3.36\,m\)
PHXII10:WAVE OPTICS

367909 Two parallel pillars are \(11\,km\) away from an observer. The minimum distance between the pillars so that they can be seen separately will be

1 \(20.8\,m\)
2 \(3.2\,m\)
3 \(183\,m\)
4 \(91.5\,m\)
PHXII10:WAVE OPTICS

367910 Two luminous point sources separated by a certain distance are at 10 \(km\) form an observe. If the aperture of his eye is \(2.5 \times {10^{ - 3}}\;m\) and the wavelength of light used is 500\(nm\), the distance of separation between the point sources just seen to be resolved is

1 \(12.2\;m\)
2 \(24.2\;m\)
3 \(2.44\;m\)
4 \(1.22\;m\)
PHXII10:WAVE OPTICS

367911 An astronaut is looking down on earth’s surface from a space shuttle at an altitude of 400 \(km\). Assuming that the astronaut’s pupil diameter is 5 \(mm\) and the wavelength of visible light is 500 \(nm\). The astronaut will be able to resolve linear object of the size

1 \(5\;m\)
2 \(0.5\;m\)
3 \(500\;m\)
4 \(50\;m\)
PHXII10:WAVE OPTICS

367907 Diameter of human eye lens is \(2\;mm\). What will be the minimum distance between two points to resolve them, which are situated at a distance of \(50\;m\) from eye? The wavelength of light is \(5000\mathop A\limits^ \circ .\)

1 \(2.32\;m\)
2 \(4.28\;mm\)
3 \(1.25\;cm\)
4 \(12.48\;cm\)
PHXII10:WAVE OPTICS

367908 The head lights of a jeep are 1.2 \(m\) apart. If the pupil of the eye of an observer has a diameter of 2 \(mm\) and light of wavelength \(5896\mathop A\limits^ \circ \) is used, what should be the maximum distance of the jeep from the observer if the two head lights are just separated ?

1 \(33.9\;km\)
2 \(33.9\,m\)
3 \(3.34\,km\)
4 \(3.36\,m\)
PHXII10:WAVE OPTICS

367909 Two parallel pillars are \(11\,km\) away from an observer. The minimum distance between the pillars so that they can be seen separately will be

1 \(20.8\,m\)
2 \(3.2\,m\)
3 \(183\,m\)
4 \(91.5\,m\)
PHXII10:WAVE OPTICS

367910 Two luminous point sources separated by a certain distance are at 10 \(km\) form an observe. If the aperture of his eye is \(2.5 \times {10^{ - 3}}\;m\) and the wavelength of light used is 500\(nm\), the distance of separation between the point sources just seen to be resolved is

1 \(12.2\;m\)
2 \(24.2\;m\)
3 \(2.44\;m\)
4 \(1.22\;m\)
PHXII10:WAVE OPTICS

367911 An astronaut is looking down on earth’s surface from a space shuttle at an altitude of 400 \(km\). Assuming that the astronaut’s pupil diameter is 5 \(mm\) and the wavelength of visible light is 500 \(nm\). The astronaut will be able to resolve linear object of the size

1 \(5\;m\)
2 \(0.5\;m\)
3 \(500\;m\)
4 \(50\;m\)
PHXII10:WAVE OPTICS

367907 Diameter of human eye lens is \(2\;mm\). What will be the minimum distance between two points to resolve them, which are situated at a distance of \(50\;m\) from eye? The wavelength of light is \(5000\mathop A\limits^ \circ .\)

1 \(2.32\;m\)
2 \(4.28\;mm\)
3 \(1.25\;cm\)
4 \(12.48\;cm\)
PHXII10:WAVE OPTICS

367908 The head lights of a jeep are 1.2 \(m\) apart. If the pupil of the eye of an observer has a diameter of 2 \(mm\) and light of wavelength \(5896\mathop A\limits^ \circ \) is used, what should be the maximum distance of the jeep from the observer if the two head lights are just separated ?

1 \(33.9\;km\)
2 \(33.9\,m\)
3 \(3.34\,km\)
4 \(3.36\,m\)
PHXII10:WAVE OPTICS

367909 Two parallel pillars are \(11\,km\) away from an observer. The minimum distance between the pillars so that they can be seen separately will be

1 \(20.8\,m\)
2 \(3.2\,m\)
3 \(183\,m\)
4 \(91.5\,m\)
PHXII10:WAVE OPTICS

367910 Two luminous point sources separated by a certain distance are at 10 \(km\) form an observe. If the aperture of his eye is \(2.5 \times {10^{ - 3}}\;m\) and the wavelength of light used is 500\(nm\), the distance of separation between the point sources just seen to be resolved is

1 \(12.2\;m\)
2 \(24.2\;m\)
3 \(2.44\;m\)
4 \(1.22\;m\)
PHXII10:WAVE OPTICS

367911 An astronaut is looking down on earth’s surface from a space shuttle at an altitude of 400 \(km\). Assuming that the astronaut’s pupil diameter is 5 \(mm\) and the wavelength of visible light is 500 \(nm\). The astronaut will be able to resolve linear object of the size

1 \(5\;m\)
2 \(0.5\;m\)
3 \(500\;m\)
4 \(50\;m\)
PHXII10:WAVE OPTICS

367907 Diameter of human eye lens is \(2\;mm\). What will be the minimum distance between two points to resolve them, which are situated at a distance of \(50\;m\) from eye? The wavelength of light is \(5000\mathop A\limits^ \circ .\)

1 \(2.32\;m\)
2 \(4.28\;mm\)
3 \(1.25\;cm\)
4 \(12.48\;cm\)
PHXII10:WAVE OPTICS

367908 The head lights of a jeep are 1.2 \(m\) apart. If the pupil of the eye of an observer has a diameter of 2 \(mm\) and light of wavelength \(5896\mathop A\limits^ \circ \) is used, what should be the maximum distance of the jeep from the observer if the two head lights are just separated ?

1 \(33.9\;km\)
2 \(33.9\,m\)
3 \(3.34\,km\)
4 \(3.36\,m\)
PHXII10:WAVE OPTICS

367909 Two parallel pillars are \(11\,km\) away from an observer. The minimum distance between the pillars so that they can be seen separately will be

1 \(20.8\,m\)
2 \(3.2\,m\)
3 \(183\,m\)
4 \(91.5\,m\)
PHXII10:WAVE OPTICS

367910 Two luminous point sources separated by a certain distance are at 10 \(km\) form an observe. If the aperture of his eye is \(2.5 \times {10^{ - 3}}\;m\) and the wavelength of light used is 500\(nm\), the distance of separation between the point sources just seen to be resolved is

1 \(12.2\;m\)
2 \(24.2\;m\)
3 \(2.44\;m\)
4 \(1.22\;m\)
PHXII10:WAVE OPTICS

367911 An astronaut is looking down on earth’s surface from a space shuttle at an altitude of 400 \(km\). Assuming that the astronaut’s pupil diameter is 5 \(mm\) and the wavelength of visible light is 500 \(nm\). The astronaut will be able to resolve linear object of the size

1 \(5\;m\)
2 \(0.5\;m\)
3 \(500\;m\)
4 \(50\;m\)