mcqshub.pk – Mcqs Hub Multiple Choice Questions With Answers For Competitve Exams – CSS PCS CCE FPSC PPSC SPSC BPSC NTS STS IBA
(a) Infrared waves
(b) Radio waves
(c) Light waves
(d) X-waves
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Correct Answer
(b) Radio waves
Submitted By: Syed Bilawal Shah (Sain)
Tags Everyday Science Everyday Science MCq Everyday Science MCQs For sending sound waves at large distance general knowledge general knowledge 2021 General Knowledge Mcqs gk gk mcqs mcqs pak mcqs the pak mcqs which waves are used
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