Which of the following tools is used for precise distance measurements?

The choice of a slide caliper for precise distance measurements stems from its design, which allows for greater accuracy in measuring both external and internal dimensions as well as depths. Slide calipers, also known as calipers or Vernier calipers, have a main scale and a sliding scale that provide a method for measuring to a fraction of a millimeter or inch, enabling highly precise readings. This level of detail is particularly useful in applications requiring high precision, such as engineering or machining work.

In contrast, while other tools like micrometers and rulers can provide accurate measurements, they have limitations in terms of flexibility and range. Rulers are typically marked in larger graduated units (e.g., millimeters or inches) and may not offer the fine measurement capabilities that slide calipers do. Similarly, micrometers are excellent for providing very fine measurements, but they are limited to measuring small dimensions, often for thicknesses or small external dimensions, rather than a wide range of measurements.

Measuring tapes, while useful for length measurements, do not provide the same level of precision due to their flexible nature and graduated markings, which may not allow for minute distinctions. Therefore, the slide caliper's specific design and functionality make it the most suitable choice for achieving precise