easy-watermark domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/u223937191/domains/scienceworksheets.co.uk/public_html/wp-includes/functions.php on line 6170Practice Questions
1. How is the Niels Bohr nuclear model of the atom different to the Rutherford model of the atom?
Under the Bohr model of the atom, the electrons are in energy levels at specific distances from the nucleus.Â
2. How did Niels Bohr know about the energy levels?
Niels Bohr carried out experiments and the observations of these experiments matched his theoretical calculations.
3. What did Niels Bohr propose about the nuclear model?
Electrons orbit the nucleus at specific distances
Absorption and Emission of EM Radiation
JJ Thomson and Plum pudding model
Ernest Rutherford and the Nuclear Model
Niels Bohr changing the Nuclear Model
Discovering the Proton and Neutron
Measuring radiation from radioactivity
Radiation types and properties
Random nature of radioactive decay
Radioactive contamination or irradiation
Hazards of contamination and irradiation
Studies on the effects of radiation on humans