Mathematics · Electromagnetic Waves
A 5-meter-long coaxial cable has a characteristic impedance Z. If this cable is cut in half (in length), what will be the characteristic impedance of each 2.5-meter cable?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Z/2
- 22Z
- 3Z✓
- 4Z2
Correct answer
Z
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