You are designing a new home for a cold climate. You want one room in the house to be warmed by the Sun's energy. How will energy from the Sun warm that room? A. The ceiling will absorb the Sun's electromagnetic waves and keep them from entering the room.
B. Concrete flooring will transmit the Sun's electromagnetic waves away from the room.
C. The air in the room will absorb energy from the Sun's electromagnetic waves.
D. Glass will reflect the Sun's electromagnetic waves, preventing them from entering the room.​

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf

A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant