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Class III-X All Tests - 1 Month

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          Sound

          By Ashish Mathur All tests


          All Categories > CBSE/NCERT III - X > Details

          20

          Questions

          18 min

          Time

          14/20

          Highest
          score

          NORMAL

          Level

          ENGLISH

          Language

          Topics Covered:

          Sound

          Psychological Perception of Sound

          Amplitude, Time Period and Frequency of Vibrations

          Mechanism of Production of Sound

          Characteristics of Sound Waves

          Different Mediums for Sound Propagation

          Human Body Parts Involved in Production of Sound

          Human Ear and Range of Hearing

          Mechanism of Hearing in Humans

          Start Test

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              • 355+ Science Tests (Class III-X)
              • 340+ NCERT Solutions Tests (Class VI-X)
              • 9 Previous Year Papers
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              • 4 Economics, 15 Geography and 9 History Tests (Class X)
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                Class III-X All Tests - 12 Months

                US$ 15

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                Valid For 12 Months

                • 275+ Math Tests (Class III-X)
                • 355+ Science Tests (Class III-X)
                • 340+ NCERT Solutions Tests (Class VI-X)
                • 9 Previous Year Papers
                • 5 Economics, 12 Geography, 11 History and 9 Civics Tests (Class IX)
                • 4 Economics, 15 Geography and 9 History Tests (Class X)
                • Objective Tests
                • Subjective Tests
                • In-depth Analysis for Every Test
                • NCERT Solutions
                  • Payment made in INR entitles you to use Test in INDIA only
                  • Each test can be attempted only once

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                  About Test

                  This is a concept-building practice test and may not have exact structure as you would expect in the actual exam. Please exercise your discretion to attempt it or go to structured Featured Section.

                  Sound
                  Keywords:

                  Science Class 8

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                  Type
                    Topper(s) of this Test
                  • Topper

                    Indravir Das

                    Score: 14/20

                  • Topper

                    Mouli Narang

                    Score: 13/20

                  Ashish M....

                  View All Tests from this Author