Question 15
Name the three basic components P, Q and R that make up a cathode ray tube, as illustrated in the diagram above
Theory
Question details
- Exam body
- WAEC
- Subject
- Physics
- Year
- 2013
- Question no.
- #15
- Type
- Theory
Name the three basic components P, Q and R that make up a cathode ray tube, as illustrated in the diagram above