Determine a relationship for the volume element in spherical coordinates.
What will be an ideal response?
Referring to the sketch for an element in spherical coordinates, and guided by the
concept of a volume element gives,
You might also like to view...
A rock found on Earth that crashed down from space is called
A) a meteor. B) an asteroid. C) a meteorite. D) an impact.
Each pattern shown below would appear on a screen when monochromatic light of wavelength ? first passes through a narrow slit of width a and then strikes a screen. The darkest areas on the page represent the brightest areas on the screen. In which case does the slit have the narrowest width?
a.
b.
c.
Proxima Centauri has an absolute visual magnitude of 15.5 and an apparent visual magnitude of 11.0 . What is the distance to Proxima Centauri in units of pc?
a. 0.1 b. 10^0.1 c. 10^–0.1 d. None of the other choices are correct.
Saturn's icy moon Enceladus
A) has an ancient, heavily cratered surface reminiscent of the Moon B) is small and irregular in shape like an asteroid C) has a smooth, icy surface criss-crossed with dark cracks D) has fountains of ice particles and water vapor spraying out from its surface