B. so light can shine through it from below.
Answer:
heliocentric is when the earth and the other planets revolves around the sun.
Explanation:
I'm not sure about which one but I do know what heliocentric is.
Answer:
The diode equation gives an expression for the current through a diode as a function of voltage.
Explanation:
Answer:
A
Explanation:
the object's mass determines the speed of the object and its kinetic energy