Radiant energy is a form of...
A.
both potential and kinetic energy.
B.
neither potential nor kinetic energy.
C.
kinetic energy only.
D.
potential energy only.

How do scientists think that gravity affected the formation of our solar system?

Using the periodic table, complete the table to describe each atom. type in your answers

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)