Help
Contact
For teachers and institutes
Search courses, problems, tests…
A
A
>_
StemPy Lab
Courses ▾
Problems ▾
Practice ▾
Mock Tests
Classes
Community ▾
A
A
Helium-3 and deuterium react to give helium-4 and a… | StemPy Lab
Quizzes
/
Helium-3 and deuterium react to give helium-4 and a proton. The atomic masses are 3.016029 u, 2.014102 u, 4.002603 u and 1.007825 u in that order. Use 1 u = 931.494 MeV/c². What energy is released?
Physics
Medium
High School (11–12)
Modern Physics
Created by
StemPy Lab
Helium-3 and deuterium react to give helium-4 and a proton. The atomic masses are
3.016029
3.016029
3.016029
u,
2.014102
2.014102
2.014102
u,
4.002603
4.002603
4.002603
u and
1.007825
1.007825
1.007825
u in that order. Use
1
u
=
931.494
MeV
/
c
2
1\ \text{u} = 931.494\ \text{MeV}/c^2
1
u
=
931.494
MeV
/
c
2
. What energy is released?
19.70
MeV
19.70\ \text{MeV}
19.70
MeV
18.35
MeV
18.35\ \text{MeV}
18.35
MeV
1.835
MeV
1.835\ \text{MeV}
1.835
MeV
0.0197
MeV
0.0197\ \text{MeV}
0.0197
MeV
Check Answer
Log in to save
Tag someone
⚑ Report
← All Quizzes
← A small research source gives 80 W of heat from fission. Each fission releases 200 MeV, with 1 MeV = 1.602 × 10⁻¹³ J. How many fissions take place each second?
Which nuclei slow a fast neutron most effectively when it collides with them? →
More on
Modern Physics
Discussion (0)
Log in
to join the discussion.
Loading…
All questions on this topic →
Problems on this topic
A fusion plant makes 500 MW of heat from the reaction ²H + ³H → ⁴He + n, which releases 17.59 MeV…
Hard
The Sun radiates 3.8 × 10²⁶ W. Find the mass that is turned into energy each second and in one year…
Medium
A deuteron (Z = 1, A = 2) and a triton (Z = 1, A = 3) must touch before the nuclear force can act…
Medium
A neutron of mass number 1 and kinetic energy 2.0 MeV hits a stationary nucleus of mass number a…
Hard
All problems on this topic →