Latitude is the angular measurement in degrees
a. east or west of the prime meridian.
b. north or south of the prime meridian.
c. north or south of the equator.
d. north or south of the celestial equator.
c
You might also like to view...
White light is spread out into spectral hues by a diffraction grating. If the grating has 1000 lines per cm, at what angle will red light (? = 640 nm) appear in first order?
a. 14.7° b. 7.35° c. 17.7° d. 3.67° e. 1.84°
Taking the work function into account, electrons ejected from a photosensitive material have
A) less kinetic energy than the absorbed photon's energy. B) more kinetic energy than the absorbed photon's energy. C) kinetic energy equal to the absorbed photon's energy.
The blue tint of a coated camera lens is largely caused by what effects?
a. diffraction b. refraction c. polarization d. interference
According to models of planetary interiors, the differences in mass among the four jovian planets (Jupiter, Saturn, Uranus, and Neptune) are due primarily to differences
A) in the amounts of material in the layers extending from the tops of their cores to their surfaces. B) in their core masses. C) in composition. D) in density.