WebOct 6, 2024 · Although its surface resembles our moon, the tiny planet has a density that rivals Earth itself. Radius, diameter and circumference. Mercury's diameter is 3,030 miles (4,878 km), comparable to the ... WebSep 7, 2024 · Today we know our planet's circumference is roughly 40,000 kilometers (24,850 miles). Not bad for a more than 2,000-year-old estimate made with no modern technology!
How is the radius of the moon measured nowadays? - Quora
WebJan 11, 2024 · Circumference. Circumference is the distance around a circle or sphere. An arc is a portion or fraction of a circle's or sphere's circumference. One complete trip around earth (one rotation) is 360°, so any arc of the circle or sphere is a fractional slice of 360°. People in 240 B.C.E. knew how to measure circumference. WebCarnegie Library of Pittsburgh, 1996. 609. "The Moon's diameter is 2,159 mi (3,475 km) and its circumference is 6,790 mi (10,864 km).The moon is 27% the size of the earth." 3.48 × 10 6 m. As the only natural satellite of the Earth, the Moon has always captured the attention of scientists across the world. ealing talking therapies
What is the circumference of the moon? - Answers
WebDec 14, 2024 · To calculate the circumference of a circle with a radius of 1 meter, simply follow these steps: Multiply the radius by 2 to get the diameter of 2 meters. Multiply the result by π, or 3.14 for an estimation. And there … WebNov 12, 2009 · The diameter of the moon is about 2,161 miles or (3,476 kilometers). This makes the circumference about 6,790 miles. As you see the moon is small when its circumference is only 6,790 when the earth which has a circumference of 24,859 miles . WebThe circle is the circumference of the Earth. The velocity is the distance traveled divided by the time needed to travel that distance. We define the following algebraic quantities: D = distance traveled = circumference [not area] of a circle ... M moon = 7.35 x 10 22 gm x (1 M earth / 5.98 x 10 24 gm) = 0.0123 M earth = 1 / 81.4 M earth d) the ... ealing tall building strategy