How much work is done when 0.0042C is moved through a potential difference of 12.0V? Use W = qV A. 2900J
B. 12J
C. 0.00035J
D. 0.050J

What is the conversion factor between kg/m^3 and g/m^3. express your experimental values for the densities in kg/m^3.

The image shows the positions of a car on a roller coaster track. arrange the cars in order based on their gravitational potential energy. begin with the lowest potential energy and end with the highest.

Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.