Optic fibers are mainly used for which of the following:

✅ B. South Africa

A: Zimbabwe B: South Africa C: Zambia D: Nepal Correct Answer: South Africa Read more

✅ C. England

A: Australia B: New Zealand C: England D: Ireland E. West Indies Correct Answer: England Read more

✅ D. North American X-15

A: SR-71 Blackbird B: A-12 lockheed C: F-106 Delta Dart D: North American X-15 Correct Answer: North American X-15 Read more

✅ C. Laos

A: Netherlands B: England C: Laos D: South Africa Correct Answer: Laos Read more

✅ A. Samina Baig

A: Samina Baig B: Mirza Ali C: Saleem Baig D: Mirza Baig Correct Answer: Samina Baig Read more

✅ C. 1993

A: 1987 B: 1990 C: 1993 D: None of these Correct Answer: 1993 Read more

✅ C. Indonesia

A: Iran B: Iraq C: Indonesia D: Greece Correct Answer: Indonesia Read more

✅ C. 24-Oct

A: 22-Oct B: 23-Oct C: 24-Oct D: None of these Correct Answer: 24-Oct Read more