What unit measures friction? - Answers
May 20, 2024 · Friction is a force. I'll get back to that.Weight, which is usually measured in pounds or ounces or grams (depending on where you live or what you're measuring), has an official …
Why does the coefficient of friction have no unit? - Answers
May 29, 2024 · What is the metric unit for friction? A friction is a force, so it would be measured in newtons. The coefficient of friction, on the other hand, is a ratio between two forces, so it is …
What does NR mean as a unit of measure? - Answers
Apr 28, 2022 · Hertz is a unit to measure frequency. Number of waves passing through a particular point in unit time is considered to define frequency. The unit for frequency is inverse …
What is the difference between measurement and estimation?
May 21, 2024 · Friction is the main force that causes a difference between the ideal and actual mechanical advantage. Other factors like misalignment of the machine parts, wear and tear, …
Give 5 examples of unwanted friction? - Answers
May 25, 2024 · Three types of friction are : 1. Kinetic friction :Friction that arises between surfaces in relative motion. 2. Static friction :Friction that acts between surfaces at rest with respect to …
What is heavier gallon of water or gallon of oil? - Answers
May 20, 2024 · No, One gallon of oil weighs less than one gallon of water as oil density is less than water density. Oil density is in the range of 925-980 kg/meter cube while water is around …
What weighs 800 KG? - Answers
6 days ago · For a start, kilogram is a unit of mass, not of weight. What is 800 kilogram? 800 kilograms is a unit of mass equivalent to 1763.70 pounds or roughly 0.8 metric tons.
Is a milligram the same as a cc? - Answers
Aug 10, 2023 · Not really but is sort of could be. A milligram is a unit of weight and is 1 thousandth of a gram, and a cc or cubic centimetre is a unit of volume and is 1 thousandth of a litre. For …
How does the photocopier use static electricity? - Answers
May 21, 2024 · How a photocopier works. 1. Image to be copied placed on glass plate. 2. Light projected onto image reflects via a series of mirrors on the surface of a photoconductive drum …
How many gallons in a pail? - Answers
May 26, 2024 · In the laboratory which unit is used most frequently to measure liquid volume A. g B. gal C. m3 D. mL? Friction changes the useful work of a machine into mechanical energy …