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A person measures the depth of a well by measuring the time interval between dropping a stone and receiving the sound of impact with the bottom of the well. The error in his measurement of time is δT = 0.01 second and he measures the depth of the well to be L = 20 meters. Take the acceleration duetogravity g = 10 ms–2and the velocity of sound is 300 ms–1. Then the fractional error in the measurement, δL/L, is closest toa)0.2 %b)5 %c)3 %d)1 %Correct answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared
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the JEE exam syllabus. Information about A person measures the depth of a well by measuring the time interval between dropping a stone and receiving the sound of impact with the bottom of the well. The error in his measurement of time is δT = 0.01 second and he measures the depth of the well to be L = 20 meters. Take the acceleration duetogravity g = 10 ms–2and the velocity of sound is 300 ms–1. Then the fractional error in the measurement, δL/L, is closest toa)0.2 %b)5 %c)3 %d)1 %Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam.
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A person measures the depth of a well by measuring the time interval between dropping a stone and receiving the sound of impact with the bottom of the well. The error in his measurement of time is δT = 0.01 second and he measures the depth of the well to be L = 20 meters. Take the acceleration duetogravity g = 10 ms–2and the velocity of sound is 300 ms–1. Then the fractional error in the measurement, δL/L, is closest toa)0.2 %b)5 %c)3 %d)1 %Correct answer is option 'D'. Can you explain this answer?, a detailed solution for A person measures the depth of a well by measuring the time interval between dropping a stone and receiving the sound of impact with the bottom of the well. The error in his measurement of time is δT = 0.01 second and he measures the depth of the well to be L = 20 meters. Take the acceleration duetogravity g = 10 ms–2and the velocity of sound is 300 ms–1. Then the fractional error in the measurement, δL/L, is closest toa)0.2 %b)5 %c)3 %d)1 %Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of A person measures the depth of a well by measuring the time interval between dropping a stone and receiving the sound of impact with the bottom of the well. The error in his measurement of time is δT = 0.01 second and he measures the depth of the well to be L = 20 meters. Take the acceleration duetogravity g = 10 ms–2and the velocity of sound is 300 ms–1. Then the fractional error in the measurement, δL/L, is closest toa)0.2 %b)5 %c)3 %d)1 %Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A person measures the depth of a well by measuring the time interval between dropping a stone and receiving the sound of impact with the bottom of the well. The error in his measurement of time is δT = 0.01 second and he measures the depth of the well to be L = 20 meters. Take the acceleration duetogravity g = 10 ms–2and the velocity of sound is 300 ms–1. Then the fractional error in the measurement, δL/L, is closest toa)0.2 %b)5 %c)3 %d)1 %Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.