Physics · Inventions and Discoveries
निम्नलिखित में से किसने 'रेडियो टेलीग्राफी' प्रणाली का आविष्कार किया था?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 2गुग्लिएल्मो मार्कोनी✓
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- 4रॉबर्ट वाटसन-वाट
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गुग्लिएल्मो मार्कोनी
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