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Inventions Practice Tests

Inventions Online Tests

Metal Detectors MCQ (Multiple Choice Questions) PDF Download

The Metal detectors Multiple Choice Questions (MCQ Quiz) with Answers PDF (Metal Detectors MCQ PDF e-Book) download to practice Inventions Tests. Learn Inventions and Inventors Multiple Choice Questions and Answers (MCQs), Metal Detectors quiz answers PDF for online elementary school classes. The Metal Detectors MCQ App Download: Free learning app for a.c, fortran, snowblower, music synthesizer test prep for virtual online school.

The MCQ: Metal detectors were invented by an American scientist and engineer named as; "Metal Detectors" App Download (Free) with answers: Sir Nikolaus Otto; Sir Schuyler Skaats Wheeler; Sir Alexander Graham Bell; Sir Oliver Evans; for online elementary school classes. Solve Inventions and Inventors Quiz Questions, download Google eBook (Free Sample) for school certificate.

Metal Detectors MCQs PDF: Questions Answers Download

MCQ 1:

Metal detectors were invented by an American scientist and engineer named as

  1. Sir Nikolaus Otto
  2. Sir Schuyler Skaats Wheeler
  3. Sir Alexander Graham Bell
  4. Sir Oliver Evans

Inventions Practice Tests

Metal Detectors Textbook App: Free Download iOS & Android

The App: Metal Detectors MCQs App to study Metal Detectors Textbook, Inventions MCQ App, and Data Structure MCQ App. The "Metal Detectors MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Metal Detectors App (Android & iOS)

Metal Detectors App (Android & iOS)

Inventions App (Android & iOS)

Inventions App (iOS & Android)

Data Structure App (Android & iOS)

Data Structure App (Android & iOS)

Distributed Computing App (Android & iOS)

Distributed Computing App (iOS & Android)