Osprosys Software Interview Questions and Answers

Vernier caliper least count is the smallest measurement that can be read on the scale of the caliper.

• The least count of a Vernier caliper is typically 0.02 mm or 0.001 inches.

• It is determined by dividing the smallest division on the main scale by the number of divisions on the Vernier scale.

• For example, if the smallest division on the main scale is 1 mm and there are 50 divisions on the Vernier scale, the least count would be 0.02 mm.

• The least count is important for accuratel...read more

Micrometer least count formula is the smallest measurement that can be read on a micrometer.

• The formula is: Least count = Pitch / Number of divisions on the circular scale

• Pitch is the distance between two consecutive threads on the spindle

• Number of divisions on the circular scale is the number of equally spaced divisions on the thimble

• For example, if the pitch is 0.5 mm and the number of divisions on the circular scale is 50, then the least count would be 0.01 mm

The question is asking for the least count of a measuring instrument with a range of 50 and a resolution of 0.5.

• The least count is the smallest measurement that can be read on the instrument.

• In this case, the instrument has a range of 50 and a resolution of 0.5.

• To find the least count, divide the range by the resolution: 50/0.5 = 100.

• Therefore, the least count of the instrument is 0.5/100 = 0.005.

Plug gauge is a precision measuring tool used to check the diameter of a hole or slot.

• Plug gauge is made of hardened steel and has a specific diameter.

• It is inserted into the hole or slot to check if it is within the specified tolerance.

• Plug gauge is commonly used in manufacturing and engineering industries.

• It is available in different types such as plain, threaded, and taper plug gauges.

• Plug gauge is an important tool for ensuring the quality and accuracy of machined parts.

0.02 is the smallest measurement that can be read on the instrument.

• Least count is the smallest measurement that can be read on an instrument.

• It is important to know the least count of an instrument to ensure accurate measurements.

• For example, if the least count of a ruler is 0.1 cm, then the smallest measurement that can be read is 0.1 cm.

• In this case, the least count is 0.02, which means the smallest measurement that can be read is 0.02 units.

Snap gauge is a measuring tool used to check the thickness or diameter of a workpiece.

• It consists of two jaws, one fixed and one movable, which are adjusted to the desired measurement.

• The movable jaw is then snapped into place to hold the measurement.

• Snap gauges are commonly used in manufacturing and quality control to ensure parts meet specifications.

• They are often used in conjunction with micrometers and other measuring tools.

• Snap gauges come in various sizes and shapes to ...read more