Aball thrown in to the air starts out with an initial upward velocity but eventually slows and stops before falling back to the ground. which of the following contributes the most to the change in the motion of the ball? question 2 options: a) the initial force with which the ball was thrown b) the downward force of gravity c) the resistance against the atmosphere d) the increase of inertia.

Determine the maximum r-value of the polar equation r =3+3 cos 0

Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?

1.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the mass defect of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 2.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 3.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy per nucleon of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev