HomePPSC Past PapersAn ordinary mobile phone communicates by using 10. An ordinary mobile phone communicates by usingBy Admin / September 20, 2025 A. Sound Waves B. Micro Waves C. Radio Waves D. UV Waves ✅ The correct answer is option Radio Waves.
38. Which article of the 1973 constitution of Islamic Republic of Pakistan prohibits all forms slavery, Forced labour and child labour Leave a Comment / PastPaper 02, PPSC Past Papers / By Admin