Energy of molecules of any substance is known as A. kinetic energy B. potential energy

+2 votes

asked Apr 4, 2019 in Physics by kratos

Energy of molecules of any substance is known as

A. kinetic energy

B. potential energy

C. internal energy

D. chemical energy

Please log in or register to add a comment.

+4 votes

answered May 21, 2020 by kratos

Best answer

C. internal energy

The neutron separation energy is defined as the energy required to remove a neutron from the nucleus.
Which energy state of doubly ionized lithium (Li^++) has the same energy as that of the ground state of hydrogen ?
The total energy of a hydrogen atom in its ground state is -13.6 eV. If the potential energy in the first excited state is taken as
On heating a solid, as the separation of atoms increases the potential energy
Draw a graph showing the variation of potential energy betwen a pair of nucleons as a function of their separation.

Snow Theme by Q2A Market

...