Math and Arithmetic
Length and Distance
Units of Measure
Clocks and Watches
Sunrise and Sunset Times
This category is for questions about the methods humans go about measuring the passage of time. You can also find questions about converting one unit of time to another.
What instrument measures time?
Clocks and chronometers? watch, water watch and if non techincal then sun and shadow The instrument used to measure time is called a clock. Time is measured by clocks. watch, water watch and if non techincal then sun and shadow a clock? clock or watch A clock. PW Einstein recommended a clock. An atomic clock. See the related link for more information. As a class, all such instruments are collectively referred to as "clocks". A chronometer. A clock or a watch. A sundial. An hourglass. STOP-WATCH we cannot measure time...
Asked in Math and Arithmetic, Time, Calendar
How many hours in a month?
That would depend on the month as there are months with 30, 31 and 28 days. Multiply the number of days of the month you want by 24 hrs per day. Hours by Month: January: 744 February: 28 days - 672/ 29 days - 696 March: 744 April: 720 May: 744 June: 720 July: 744 August: 744 September: 720 October: 744 November: 720 December: 744 730.5 hours average per month for a 4 year period which includes 1 leap year. ...
What is 20 minutes as a decimal?
There are many ways to express 20 minutes in decimal form. 20 minutes is congruent to 20 / 60 hours = 1 / 3 hours ≈ 0.33 hours. 20 minutes is also congruent to 20.0 minutes 20 minutes is also the same as 20 / (60 * 24) days = 1 / 72 days ≈ 0.0139 days ...