-- 854.51 meters (rounded) = 0.531 mile if the wheel was in non-sliding contact
with the ground at all times.
-- Less if it lost contact with the ground at any time.
-- Zero if it was just hanging in the air and spinning.
65mph times 3hours = 195 miles traveled
Yes, they are proportional. Distance traveled is the velocity times the time. So if you travel at 60 miles per hour for two hours, you have gone 120 miles.
100
The length of a radius is not the length of a diameter. The diameter is two times the length of the radius.
Circumference is equal to 2 times pi (3.1416) times one half of the diameter (the radius). So, if the diameter is 2 cm, then the circumference would be the product of (2) times (3.1416) times (1), or 6.2832 cm. Circumference is equal to diameter times Pi. c = Pi * d diameter times pi
wheel diameter times pi times number of rotations
Mercury's diameter is approximately 3000 miles. Neptune has a diameter of 30,200 miles, and Uranus has a diameter of 32,600 miles.
The Sun's diameter is about 108 times the size of Earth's. (The Sun has a diameter of about 865,000 miles compared to Earth at 8000 miles.)
Earth's diameter at the equator is 12,756.1 kilometers or 7,926.28 miles. Sun's diameter at the equator is 1.392 million kilometers or 864,900 miles. The diameter of the Sun is 109 times larger than the diameter of the Earth.
The Diameter of the sun is 1,392,000 Kilometers 864948 Miles 109 Times The Diameter Of Earth
The diameter is 31 times 2 = 62 miles
Earth's diameter at the equator is 12,756.1 kilometers or 7,926.28 miles. Sun's diameter at the equator is 1.392 million kilometers or 864,900 miles. The diameter of the Sun is 109 times larger than the diameter of the Earth.
Pi times the diameter of 865,000 miles.
Mercury's diameter is 0.3825 times that of Earth's
Europa has a diameter of 1,900 miles. Earth has a diameter of 7,926.28 miles; about four times larger than Europa.
-- The diameter of the sun is roughly 864,000 miles. -- The average diameter of the earth's orbit is 186 million miles ... 215 times the sun's diameter. -- The average diameter of the orbit of Pluto is 7.34 billion miles ... 8,495 times the sun's diameter. -- The roughly-spherical Oort Cloud of small, icy bodies orbiting the sun, is estimated to extend to a radius of up to 4.3 trillion miles ... 3/4 of a light-year ... around the sun. That makes its diameter almost 10 million times the sun's diameter.
The diameter of Mars is 6785 kilometers.