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virtual-labs · Oct 29, 2024 · 26dd769 · 26dd769
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commit 26dd769
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/experiment/posttest.json b/experiment/posttest.json
@@ -10,7 +10,10 @@
         "d": "Improved time resolution"
       },
       "explanations": {
+        "a": "Incorrect. Noise",
         "b": "Correct! Increasing the bandwidth can increase inter-symbol interference.",
+        "c": "Incorrect. Pulse amplitude is not affected by bandwidth.",
+        "d": "Incorrect. Bandwidth affects frequency resolution, not time resolution."
       },
       "correctAnswer": "b",
       "difficulty": "hard"