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Recent questions tagged energy from the nucleus
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High temperatures are required in thermonuclear fusion so that:
asked
Mar 23, 2019
in
Mathematics
by
kratos
energy from the nucleus
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1
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The barrier to fission comes about because the fragments: A. attract each other via the strong nuclear force
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Mar 13, 2019
in
Mathematics
by
kratos
energy from the nucleus
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1
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To produce energy by fusion of two nuclei, the nuclei must: A. have at least several thousand electron volts of kinetic energy
asked
Mar 4, 2019
in
Mathematics
by
kratos
energy from the nucleus
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Fission fragments usually decay by emitting: A. alpha particles
asked
Mar 1, 2019
in
Mathematics
by
kratos
energy from the nucleus
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1
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Compared to fusion in a tokamak, laser fusion makes use of: A. smaller particle number densities
asked
Feb 9, 2019
in
Mathematics
by
kratos
energy from the nucleus
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1
answer
In a subcritical nuclear reactor: A. the number of fission events per unit time decreases with time
asked
Jan 1, 2019
in
Mathematics
by
kratos
energy from the nucleus
+1
vote
1
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Most laser fusion projects attempt: A. proton-proton fusion B. proton-deuteron fusion
asked
Dec 5, 2018
in
Mathematics
by
kratos
energy from the nucleus
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vote
1
answer
In the uranium disintegration series: A. the emission of a β− particle increases the mass number A
asked
Dec 5, 2018
in
Mathematics
by
kratos
energy from the nucleus
+1
vote
1
answer
Thermal neutron means (A) neutron being heated
asked
Oct 22, 2018
in
Physics
by
kratos
photoelectric effect
matter waves
jee
jee mains
class-12
nuclear physics
energy from the nucleus
+2
votes
1
answer
Separation of the isotopes of uranium requires a physical, rather than chemical, method because:
asked
Oct 22, 2018
in
Mathematics
by
kratos
energy from the nucleus
+2
votes
1
answer
What proportion of 235U was present in a rock formed 3,000×10^6 years ago,
asked
Oct 3, 2018
in
Mathematics
by
kratos
class-8
life mathematics
jee
jee mains
nuclear physics
energy from the nucleus
+2
votes
1
answer
In laser fusion, the laser light is: A. emitted by the reacting nuclei
asked
Sep 28, 2018
in
Mathematics
by
kratos
energy from the nucleus
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vote
1
answer
“My good man, please confine yourself ........... relevant issues. We have already heard the circumstances .......... various unbiased sources;
asked
Sep 26, 2018
in
Class 10
by
kratos
sympathy
cbse
brought to book
class-6
class-9
class-10
energy from the nucleus
+2
votes
1
answer
If the nucleus of a lead atom were broken into two identical nuclei, the total mass of the resultant nuclei would be:
asked
Sep 20, 2018
in
Mathematics
by
kratos
energy from the nucleus
+3
votes
1
answer
An ********* does not result from a small piece of 235U because:
asked
Sep 20, 2018
in
Mathematics
by
kratos
energy from the nucleus
+3
votes
1
answer
In a nuclear reactor, moderators slow down the neutrons which come out in a fission process.
asked
Sep 16, 2018
in
Chemistry
by
kratos
neet
cbse
csat
aiims
physical chemistry
class-12
energy from the nucleus
nuclei
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1
answer
For a controlled nuclear fusion reaction, one needs: A. high number density n and high temperature T
asked
Sep 5, 2018
in
Mathematics
by
kratos
energy from the nucleus
+3
votes
1
answer
Which one of the following is NOT needed in a nuclear fission reactor?
asked
Aug 30, 2018
in
Mathematics
by
kratos
energy from the nucleus
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vote
1
answer
When uranium undergoes fission as a result of neutron bombardment, the energy released is due to:
asked
Aug 20, 2018
in
Mathematics
by
kratos
energy from the nucleus
+2
votes
1
answer
Most of the energy produced by the Sun is due to: A. nuclear fission
asked
Aug 8, 2018
in
Mathematics
by
kratos
energy from the nucleus
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