A2-kg bowling bowl sits on top of a building that is 40 meters tall. what is the gravitational potential energy (gpe) of the bowling ball? a 2-kg bowling ball rolls at a speed of 10 m/s on the ground. what is the gpe and the ke (kinetic energy) of the bowling ball? solve for both gpe and ke will mark !

(05.01)

Which statement best explains if the graph correctly represents the proportional relationship y = 0.5x? (4 points)

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

i believe the answer is a.