Consider the star to which the arrow points. Which of the following statements about this star is not true?
A) Its surface temperature is lower than the Sun's.
B) Its core temperature is higher than the Sun's.
C) It is larger in radius than the Sun.
D) It is brighter than the Sun.
E) It is significantly less massive than the Sun.
E
You might also like to view...
If H equals 50 km/sec/Mpc, then a galaxy with a radial velocity of 50,000 km/sec will have a distance of about 1 Mpc
Indicate whether the statement is true or false
Give at least two advantages of the Kelvin temperature scale for astronomers
What will be an ideal response?
Which of the following features is not a feature of central dominant galaxies?
A) They are often spiral galaxies. B) They often have multiple galactic nuclei near their centers. C) They are thought to form by the merger of several smaller galaxies. D) They're found in clusters of galaxies.
In brittle materials, the easiest way to increase the _________strength is to decrease the size of cracks and pores.
Fill in the blank(s) with the appropriate word(s).