MCQ PracticeWhat was the relation between Prophet Ismail (A.S) and Prophet Ishaq (A.S)?Subject: Islamic StudiesTopic: Islamic StudiesAProphet Ismail (A.S) was father of Prophet Ishaq (A.S)BProphet Ishaq (A.S) was father of Prophet Ismail (A.S)CBrothersDCousinsHistorical Sites & BuildingsCorrect Answer: CPractice QuizBack to MCQsRelated MCQsA 20 kHz pulse waveform consists of pulses that are 15 µs wide. The duty cycleDuty cycle is the characteristic of a pulse waveform that indicates the high timOne sine wave has a positive-going zero crossing at 15° and another sine wave h