Question 6
Name one use of 'LASER' in each of the following areas:
(a) communication;
(b) medicine;
(c) security
Theory
Question details
- Exam body
- WAEC
- Subject
- Physics
- Year
- 2013
- Question no.
- #6
- Type
- Theory
Name one use of 'LASER' in each of the following areas:
(a) communication;
(b) medicine;
(c) security