Question 1

What is a twip?

Accepted Answer

A twip is 1/20 of a point or 1/1440 inch (17.6 μm). Used in computer typography for precise positioning. 1 inch = 1440 twips.

Question 2

Where are twips used?

Accepted Answer

Twips appear in Microsoft Office document formats and Windows programming for sub-pixel positioning and layout precision.

Question 3

Is this conversion factor exact?

Accepted Answer

Metric-to-metric conversions are exact (1 km = 1000 m). Imperial-to-metric factors like 1 inch = 2.54 cm are exact by international agreement.

Question 4

Why do some countries use different units?

Accepted Answer

Historical reasons - the metric system spread from France after 1795. The US, UK, and a few others retained older systems. Science uses metric worldwide.

twip to mm Converter

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