What step of the scientific method contains information that the hypothesis is based upon??

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

Four point charges each having charge q are located at the corners of a square having sides of length a. find symbolic expressions for the following. (a) the total electric potential at the center of the square due to the four charges (use any variable or symbol stated above along with the following as necessary: ke.) vtotal= (b) the work required to bring a fifth charge p from infinity to the center of the square (use any variable or symbol stated above along with the following as necessary: w=

When you hold a rectangular object, how does the area of the side that is resting on your hand affect the pressure and the force that the object exerts?