Nuclear Fusion
Trending Questions
Q. Fusion reaction is given by 126C+126C→2010Ne+42He.
If B.E. per nucleon for 126C is X, B.E. per nucleon for 2010Ne is Y and B.E. per nucleon for 42He is Z, then Q value of reaction is
If B.E. per nucleon for 126C is X, B.E. per nucleon for 2010Ne is Y and B.E. per nucleon for 42He is Z, then Q value of reaction is
- 24X−20Y−6Z
- Y+Z−X
- 24X−10Y−2Z
- 20Y+4Z−24X
Q. Between two neutrons attractive force can be provided by,
- Electrostatic and gravitational
- Electrostatic and nuclear
- Gravitational and nuclear
- some type of vander waals force
Q. Binding energies of 1H2, 2He4, 26Fe56 and 92U235 nuclei are 2.2 Mev, 28.4 Mev, 492 Mev and 1786 MeV respectively. Which one of the following is more stable?