Units of length | Customary units of measurement in the United States | Imperial units
A furlong is a measure of distance in imperial units and United States customary units equal to one eighth of a mile, equivalent to 660 feet, 220 yards, 40 rods, 10 chains or approximately 201 metres. It is now mostly confined to use in horse racing, where in many countries it is the standard measurement of race lengths, and agriculture, where is it used to measure rural field lengths and distances. In the United States, some states use older definitions for surveying purposes, leading to variations in the length of the furlong of two parts per million, or about 0.4 millimetres (1⁄64 inch). This variation is too small to have practical consequences in most applications. Using the international definition of the yard as exactly 0.9144 metres, one furlong is 201.168 metres, and five furlongs are about 1 kilometre (1.00584 km exactly). (Wikipedia).
#Cycloid: A curve traced by a point on a circle rolling in a straight line. (A preview of this Sunday's video.)
From playlist Miscellaneous
What is the difference between convex and concave
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
#Mandala MANDALA LOVERS ALERT- Mandala (Sanskrit: मण्डल, lit, circle) is a spiritual and ritual symbol in Indian religions, representing the universe-check out more videos about mandala below-. * check out my Blog Post for details on Mandala supplies- https://www.theartgeekblog.com/post/mu
From playlist Bag
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
SHSAT 14 - Math Worked Examples (#89-#91)
https://sites.google.com/site/teachshsat/ More problem examples from the math section of the SHSAT
From playlist SHSAT - 8th Grade Test 1
6 Strange Units of Measurement We Still Use
There are strange units of measurement that we still use everyday—but what are they, and why? Join Olivia Gordon and learn about the weird units you use every time you put on your shoes or read about dark matter! Let's go! ---------- Support SciShow by becoming a patron on Patreon: https:
From playlist Uploads
What are the names of different types of polygons based on the number of sides
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
Physical Science 1.2e - Units for Speed
Units for speed: a unit for distance divided by a unit for time always results in a unit for speed. From the Physical Science course by Derek Owens
From playlist Physical Science Chapter 1 (Complete chapter)
Physics CH 0.5: Standard Units (2 of 41) Length in MKS, Imperial, and Maritime
Visit http://ilectureonline.com for more math and science lectures! In this video I will state length in mks imperial, and maritime units. Next video in this series can be found at: https://youtu.be/flWOvyq6dMU
From playlist Michel van Biezen: Physics Mechanics 1: Introduction, Standard Units, and Vectors
Introduction to Radians (1 of 3: Comparing measurement systems)
More resources available at www.misterwootube.com
From playlist Trigonometry and Measure of Angles
What is the difference between convex and concave polygons
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
MATHCOUNTS Practice Competition #4 Live Solve by Po-Shen Loh SAT
Welcome to the Official YouTube Channel of the Daily Challenge with Po-Shen Loh! Please subscribe to stay in touch. This time, Prof. Po-Shen Loh is going to collaborate with MATHCOUNTS, one of the biggest middle school math competitions in the US, AGAIN! In the next few months, Prof. Loh
From playlist MATHCOUNTS
Introduction to Displacement and the Difference between Displacement and Distance
An introduction to Displacement including many different descriptions of displacement. This video also describes the differences between displacement and distance. There are also three different examples illustrating those differences. 0:00 Intro 0:23 First description of displacement 1
From playlist Motion in One Dimension - AP Physics 1
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
Physical Science 1.6a - Units for Speed
Units for distance and time, and combining these units to form units for speed.
From playlist Physical Science Chapter 1 (Complete chapter)
What is the definition of a regular polygon and how do you find the interior angles
👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1
From playlist Classify Polygons
A Guide to Imperial Measurements with Matt Parker | Earth Lab
Is an inch really an inch or is it three barleycorns? Watch and find out what Matt Parker thinks about imperial measurements. Subscribe: http://bit.ly/SubscribeToEarthLab Taken from Number Hub Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBest
From playlist Matt Parker's Head Squeeze Favourites