BPH 111 Theory Questions: Fundamental vs Derived Quantities and Vector Calculations

100 Level Department of Science Laboratory Technology exam questions and detailed answers. Download the answers in document format. Correct, detailed, and straightforward answers.

Questions:

(a): Differentiate between fundamental and derived quantities.

b. If $a=3i+4j-5k$ and $b=2i+2j+6k$, then calculate:
i. The magnitude (module) of each vector
ii. The scalar product a⋅b

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