The scale should be kept _______ the length while measuring a length.a)Perpendicular tob)Inclined toc)Away fromd)AlongCorrect answer is option 'D'. Can you explain this answer?

Question

Answer

It should be kept along the length while measuring the length because if it is perpendicular the measurement can't be done, if it is inclined then the measurement will be more or less, if it is away then we have to estimate and better than estimating using span scale is much better. So the answer is D-along.

Answer

Along is the correct ✔ answer.
It should be kept along the length while measuring the length because if it is prependicular the measurement can't be done, if it is inclined then the measurement will be more or less, if it is away then we have to estimate and better than estimating using span scale is much better.

Answer

Along is the correct ✔ answer.
It should be kept along the length while measuring the length because if it is prependicular the measurement can't be done, if it is inclined then the measurement will be more or less, if it is away then we have to estimate and better than estimating using span scale is much better.

Answer

The scale should be kept along the length while measuring a length

When measuring a length, it is important to keep the scale along the length being measured. This means that the scale should be placed parallel to the object or distance being measured, and not at an angle or perpendicular to it.

When the scale is kept along the length, it ensures that the measurement is accurate and precise. This is because the scale is aligned with the object being measured, allowing for a direct comparison of the length. If the scale is kept at an angle or perpendicular to the length, it can lead to errors in measurement.

Importance of keeping the scale along the length

1. Accuracy: Keeping the scale along the length ensures that the measurement is accurate. By aligning the scale parallel to the object being measured, it allows for a direct comparison and eliminates any potential errors caused by misalignment.

2. Precision: Placing the scale along the length enhances precision in measurement. Precision refers to the level of detail or exactness in the measurement. When the scale is parallel to the length, it allows for a more precise measurement by minimizing any discrepancies or variations.

3. Consistency: By consistently keeping the scale along the length, it ensures that measurements are taken in a standardized manner. This allows for easy comparison and interpretation of measurements, especially when multiple measurements are taken or when comparing measurements taken by different individuals.

Other options and their explanations

a) Perpendicular to: Placing the scale perpendicular to the length would result in an inaccurate measurement. Perpendicular alignment would not allow for a direct comparison of the length being measured.

b) Inclined to: Placing the scale at an angle or inclined to the length would introduce errors in measurement. Inclined alignment would not provide a precise measurement and may result in an overestimation or underestimation of the length.

c) Away from: Keeping the scale away from the length being measured would not allow for a direct comparison. It would lead to an inaccurate measurement and lack precision.

Therefore, the correct option is d) Along. Keeping the scale along the length ensures accuracy, precision, and consistency in measurement.

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