Bohr's Model Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Minimum amount of energy that can be store or radiated in discrete amount is referred to as

1. quanta
2. radiation
3. spectrum
4. generation

MCQ 2: Electrons can neither absorbs nor radiates energy when electron's

1. energy level is maintained
2. energy level is zero
3. energy level is varying
4. energy level is absorbed

MCQ 3: Atomic model which defines atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus is termed as

1. Bohr model
2. Gauss model
3. Electron model
4. Proton model

MCQ 4: Bohr model is consist of relatively primitive model of

1. hydrogen atom
2. oxygen atom
3. silicon atom
4. nitrogen atom

MCQ 5: Orbital shells which consist of electrons must have

1. zero radii
2. same radii
3. continuous radii
4. discrete radii