All the time. There is some part of the planet which is always facing the sun and getting light from it.
Yes. All planets in the solar system receive light from the sun.
It does get sun but not as much as mercury and Venus
It reflects light from the sun.
Mercury
It really depends on the current distance of Mercury from The Sun. The orbit of Mercury (and of all the planets) is not perfectly circular. There are times Mercury is closer to The Sun than other times. When it's at its closest, or perihelion, Mercury is a little over 28.5 million miles from The Sun, and light takes just over 2 minutes and 33 seconds to travel from The Sun to Mercury. When Mercury is at is farthest distance, or aphelion, it is almost 43.4 million miles from the Sun, and light takes just over 3 minutes and 53 seconds to travel from The Sun to Mercury. So, based on the dates that Mercury is at aphelion and perihelion, your answer is: On August 21st, 2009, light takes 3 minutes and 53 seconds to travel from The Sun to Mercury On October 4th, 2009, light takes 2 minutes and 33 seconds to travel from The Sun to Mercury.
mercury gets about 1 whole earth days
Mercury shines by reflecting light from just one single star: our Sun.
from the sun
Mercury, because it is the closest planet to the sun.
Mercury has the smallest orbit. It orbits the closest of all the planets to the sun.
Mercury has no light of it's own, but it does reflect sunlight. That is how we can see it in the morning and evenings low on the horizon.
yes, when one side of glass painted by mercury, it becomes a mirror!