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తెలుగు
Class 8 · Physics

Sound studio

Interactive explanation Gamified quiz, feedback & rewards

0 XP0 పూర్తిగా నేర్చుకున్నవి
Suggested-level exploration · Learning goals & preparation

By the end, you can…

  • Explain Higher frequency → higher pitch · amplitude affects loudness
  • Change one input at a time and predict its effect before checking the model.
  • Apply the relationship in a quiz and explain the reasoning behind your answer.

Useful preparation: Units, measurement and proportional reasoning.

This topic has a suggested learning level. A matching chapter in the current NCERT edition has not been verified, so it is not labelled as syllabus coverage.

Hands-on explainer · తరగతి 8

Sound studio

తరగతి 8
Hear the change. See the vibration.SpeakerSound spreads through the medium400 Hz · amplitude 0.4 · vibration shown in slow motion
Quiet by default · use your device volume for comfort
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సంబంధంHigher frequency → higher pitch · amplitude affects loudness
01 · ఎలా అన్వేషించాలి

భావనను పూర్తిగా అర్థం చేసుకోండి

  1. 1Enable sound if you want to hear the demonstration.
  2. 2Keep amplitude fixed and compare two frequencies.
  3. 3Keep frequency fixed and change amplitude; inspect the speaker motion.
02 · మరింత తెలుసుకోండి

ప్రయోగాన్ని వివరించండి

When the goal is met: The tone has 600 cycles per second. Frequency sets the repetition rate; amplitude changes signal strength. The visible vibration is slowed down.