Take the Potential Energy of a Hydrogen Atom to Be

question 4

Multiple Choice

Take the potential energy of a hydrogen atom to be zero for infinite separation of the electron and porton. Then the ground state energy of a hydrogen atom is -13.6 eV. The minus sign indicates:

• A) the kinetic energy is negative
• B) the potential energy is positive
• C) the electron might escape from the atom
• D) the electron and proton are bound together
• E) none of the above

Identify and classify adjustments in bank reconciliation.

Record journal entries related to bank and cash transactions.

Calculate adjusted cash balances using reconciling items.

Understand the role of internal controls in managing cash.