Circular aperture angular resolving power Relativity Physics 274 9 12 2016 Q 1 Q 2 A This means that two objects with angular separation greater than this angle cannot be resolved by the aperture ID: 545474
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Slide1
Quiz_08Circular aperture, angular resolving power, Relativity
Physics 274
9
/
12
/
2016Slide2
Q
.1Slide3
Q
.2
A. This means that two objects with angular separation
greater
than this angle cannot be resolved by the aperture.
B.
This means that two objects with angular separation
smaller
than this angle cannot be resolved by the aperture.
i
s the angular resolving power of an aperture,
w
here
λ
is the wavelength and D is the aperture.Slide4
Q
.3
Which of the following postulates are in both Galilean theory of relativity and Einstein’s theory of relativity?
All physical laws must be the same in all inertial reference frames.
The speed of light in vacuum is the same
in all inertial reference frames
.
Time intervals are the same in all inertial reference frames.Slide5
Q
.4
According to Einstein’s theory of relativity
A. Two events that are simultaneous in one inertial frame
must also be simultaneous in all inertial frames.B. Two
events that are simultaneous in one inertial
frame
may
not
be simultaneous in all inertial frames.
C. Events that are simultaneous in one inertial frame can never be simultaneous in another different inertial frame.