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Which of the following statement is correct?
- a)The error in measured length due to bad ranging is compensating error.
- b)If the chain used in measuring a distance is too short, the error is a positive error
- c)The error in measured length due to careless holding of the chain is a cumulative error
- d)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positive
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Which of the following statement is correct?a)The error in measured l...
- The error in measured length due to bad ranging is always positive as the measured value due to bad ranging is always greater than the actual value.
- As the error in measured length due to the careless holding of the chain is an accidental error and accidental errors as obvious compensating in nature.
- Correction for Pull (Cp):
Where,
P = Pull applied during measurement
Po = Standard Pull
L = length of the tape
E = Young’s modulus of elasticity
So, when P > Po, the corrective will be positive, and the error will therefore be negative.
- If the chain used in measuring a distance is too short, the error will be positive, and correction will be negative and vice versa.
Most Upvoted Answer
Which of the following statement is correct?a)The error in measured l...
Explanation:
Errors in measurement can occur due to various factors like human error, equipment error, environmental factors, etc. It is important to understand the type of error and its effect on the measured value. Let's analyze each option to understand which statement is correct.
a) The error in measured length due to bad ranging is compensating error.
- Bad ranging refers to incorrect alignment of the measuring instrument with the object being measured. This can result in an error in the measured length.
- A compensating error is an error that reduces the effect of another error, resulting in a value closer to the true value.
- Therefore, it is incorrect to say that bad ranging results in compensating error. It can result in a gross error, which is an error that is significant and cannot be corrected.
b) If the chain used in measuring a distance is too short, the error is a positive error.
- This statement is correct.
- If the chain used is too short, it will result in an underestimate of the measured length.
- An underestimate of the measured value is a positive error.
c) The error in measured length due to careless holding of the chain is a cumulative error.
- Careless holding of the chain can result in an error in the measured length.
- A cumulative error is an error that accumulates over the course of multiple measurements.
- Therefore, it is incorrect to say that the error due to careless holding of the chain is a cumulative error. It can result in a systematic error, which is an error that is consistent and can be corrected.
d) When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positive.
- This statement is incorrect.
- When the pull applied while measuring with the tape is more than the standard pull for that tape, it will result in an overestimate of the measured length.
- An overestimate of the measured value is a negative error.
Therefore, option 'B' is the correct statement.
Errors in measurement can occur due to various factors like human error, equipment error, environmental factors, etc. It is important to understand the type of error and its effect on the measured value. Let's analyze each option to understand which statement is correct.
a) The error in measured length due to bad ranging is compensating error.
- Bad ranging refers to incorrect alignment of the measuring instrument with the object being measured. This can result in an error in the measured length.
- A compensating error is an error that reduces the effect of another error, resulting in a value closer to the true value.
- Therefore, it is incorrect to say that bad ranging results in compensating error. It can result in a gross error, which is an error that is significant and cannot be corrected.
b) If the chain used in measuring a distance is too short, the error is a positive error.
- This statement is correct.
- If the chain used is too short, it will result in an underestimate of the measured length.
- An underestimate of the measured value is a positive error.
c) The error in measured length due to careless holding of the chain is a cumulative error.
- Careless holding of the chain can result in an error in the measured length.
- A cumulative error is an error that accumulates over the course of multiple measurements.
- Therefore, it is incorrect to say that the error due to careless holding of the chain is a cumulative error. It can result in a systematic error, which is an error that is consistent and can be corrected.
d) When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positive.
- This statement is incorrect.
- When the pull applied while measuring with the tape is more than the standard pull for that tape, it will result in an overestimate of the measured length.
- An overestimate of the measured value is a negative error.
Therefore, option 'B' is the correct statement.
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Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer?
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Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer?.
Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC.
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ample number of questions to practice Which of the following statement is correct?a)The error in measured length due to bad ranging is compensating error.b)If the chain used in measuring a distance is too short, the error is a positive errorc)The error in measured length due to careless holding of the chain is a cumulative errord)When the pull applied while measuring with the tape is more than the standard pull for that tape, the error in measured length is positiveCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice SSC tests.
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