21.21 mm (0.835 in) except Shield nickels (1866-1883) 20.5 mm (0.807 in)
To find the circumference of the nickel, you can use the formula C=πd. Where C is the circumference and d is the diameter. π is a special constant with a value approximately equal to 3.14. Substituting your numbers into the equation gives you C≈3.14(21) or C=65.94 square mm.
20 millimeters
Well, darling, if the circle has a radius of 7 millimeters (which is half the diameter), then the diameter would be 14 millimeters. It's as simple as that, sugar. Just double that radius and you've got your answer.
value of 5 in the diameterof a half dollar
Radius is one-half of the diameter of a circle. Therefore, the radius of an eight-inch diameter circle is four inches. The diameter of a circle is a straight line joining a point on the circumference through the centre to the 'opposite' point on the circumference.
21.21 millimeters wide
A US nickel has a diameter of 21.21mm
A U.S. nickel has a thickness of 1.95 millimeters and a diameter of 21.21 millimeters. It is composed primarily of nickel and copper. The nickel has a distinctive five-cent design and is widely recognized in circulation.
A nickel has a diameter of 21.21 millimeters, while a dime has a smaller diameter of 17.91 millimeters. This means the nickel is wider than the dime. Both coins are made of a combination of metals, with the nickel primarily composed of nickel and copper and the dime mainly made of copper and nickel.
If you were to calculate the mass of a nickel you would use grams or milligrams if you were to measure the diameter of a nickel you would use millimeters.
To convert millimeters to nickels, you first need to know that a nickel has a diameter of 21.21 mm. To find how many nickels equal 4 mm, you divide 4 mm by the diameter of a nickel: 4 mm ÷ 21.21 mm ≈ 0.188 nickels. Therefore, 4 mm is less than a single nickel.
Neptune has a diameter of approximately 49,244 kilometers. To convert this measurement to millimeters, you multiply by 1,000, resulting in a diameter of about 49,244,000 millimeters.
U.S. nickels have a diameter of 21.2mm. The weight is 5 grams with a thickness of 1.95mm.
A Toonie, the Canadian two-dollar coin, has a diameter of 28 millimeters. Its thickness is approximately 1.8 millimeters. The coin features a distinctive bimetallic design, with a nickel-brass outer ring and a pure nickel center.
To convert the diameter from millimeters to thousands, you can divide the diameter in millimeters by 1,000. In this case, 20 mm is equal to 0.02 thousands.
The diameter of a US nickel is 0.835 inches.
30.4mm