If a planet is seeing its Moon in the New Phase right now, in what phase would the planet appear to be when viewed from its Moon?
a) Third Quarter Planet
b) Full Planet
c) New Planet
d) You can't see the planet from its Moon
e) First Quarter Planet
Ans: b) Full Planet
You might also like to view...
The square of the wave function represents the
A) position of the particle. B) velocity of the particle. C) probability of finding the particle. D) position of the particle as a function of time. E) probability density for finding particle.
In a certain gas the molecules are 5.0 × 10?9 m apart on average, have a mean free path of 5.0×10?6 m, and have an average speed of 500 m/s. The rate at which a molecule has collisions with other molecules is about:
A. 10?11 s?1 B. 10?8 s?1 C. 1 s?1 D. 10^8 s?1 E. 10^11 s?1
Which planet has a greenhouse effect?
A. Mercury B. Mars C. Venus D. Earth E. Venus, Earth, and Mars
How much heat is required to melt 3.0 kg of ice at 0°C to water at 0°C?
a. 240 kcal b. 0 kcal c. 1620 kcal d. 360 kcal