The density of copper is 0.00896 kg/cm3. Find the mass of the copper cylinder shown below. Include proper units and sig figs! (Volume of a cylinder = πr2h, height of cylinder = 6.00 cm)

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size

What human activity increases beach erosion?

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d