Multiple Choice
The energy release in both fission and fusion is mainly in the form of
A) kinetic energy of fragments.
B) alpha radiation.
C) beta radiation.
D) gamma radiation.
E) a combination of alpha,beta,and gamma radiation.
Correct Answer:
Verified
Correct Answer:
Verified
Q22: Compared to a neutron bouncing off a
Q23: U-235 and Pu-239 are both<br>A)radioactive isotopes.<br>B)fissionable isotopes.<br>C)heavier
Q24: The function of graphite in the first
Q25: Uranium-235,uranium-238 and uranium-239 are different<br>A)elements.<br>B)ions.<br>C)isotopes.<br>D)none of these
Q26: When neptunium emits a beta particle the
Q28: Detonation of a fusion-type hydrogen bomb is
Q29: Electrical forces inside a nucleus contribute nuclear<br>A)stability.<br>B)instability.<br>C)both
Q30: If all the uranium in the world
Q31: The nucleus with the greatest mass is<br>A)hydrogen.<br>B)iron.<br>C)lead.<br>D)uranium.<br>E)plutonium.
Q32: Could you get rid of plutonium contaminating