EEC 213 Material Science CA 2015
About this paper
EEC 213 Materials Science 2014/2015 CA test (First semester, Level 200), College of Technology, University of Buea: wave-particle duality.
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University of Buea
College of Technology - COT
Electrical / Renewable - EET/REN
Material Science
CA · First Semester · Level 200
From this paper
PART 2: MULTIPLE CHOICE. Choose the one alternative that best completes the state-
2.The photoelectric effect is A) a relativistic effect B) the ejection of electrons by a metal when struck with light of sufficient energy C) the darkening of photographic film when exposed to an electric field D) the production of current by silicon solar cells when exposed to sunlight E) the total reflection of light by metals giving them their typical luster
- 4.
In the Bohr model of the atom, A) electron paths are controlled by probability B) electrons travel in circular paths called orbitals C) electrons can have any energy D) electron energies are quantized E) both A and C
At a glance
- Course code
- EEC213 (EEC 213)
- Type
- CA
- Year
- 2015
- Level
- Level 200
- Semester
- First Semester
- Proposed solution
- Included
Where it's from
University
University of BueaFaculty
College of Technology - COTDepartment
Electrical / Renewable - EET/RENMechanical Engineering - MET
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