Author Question: Tides are influenced by a. the moon b. the sun c. the uneven surface of the earth d. all of the ... (Read 78 times)

jjjetplane · **on:** Jul 28, 2018

Tides are influenced by
a. the moon
b. the sun
c. the uneven surface of the earth
d. all of the above
e. none of the above

Question 2

Where does the energy come from when nuclear fission takes place?
a. From the chemical energy released by changing one element into another.
b. From the kinetic energy introduced into the nucleus by the bombarding neutron.
c. From the larger binding energies of the fission products of the original nucleus.
d. From the mass of the neutron absorbed, which is lost as energy.
e. From the electrical energy introduced into the nucleus by the bombarding neutron.