Two particles of different mass startfrom rest. the same net force acts on both of them as they moveover equal distances.
(a) how do theirfinal kinetic energies compare?
theparticle of larger mass has more kinetic energy.
theparticle of smaller mass has more kinetic energy.
theparticles have equal kinetic energies.
eitherparticle might have more kinetic energy.

(b) how do the magnitudes of their momentum compare?
theparticle of larger mass has more momentum.
theparticle of smaller mass has more momentum.
theparticles have equal momenta.
eitherparticle might have more momentum.