Make a chart with rows labeled A - C and columns labeled ΔEth, Ws, and Q. Fill each box in the chart with +, −, or 0 to indicate whether the quantity increases, decreases, or stays the same during that process.

Which property of fossils allow scientists to determine the relative rock ages..

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward

Diamond will scratch quartz. true or false