0
A typical dust particle has a diameter of about 10.0 um so if 1.4 mol of dust particles were laid end to end along the equator how many times would they encircle the planet?
Wiki User
∙ 11y ago
1 mol is equivalent to 6.022x10^23. Multiply that by 1.8 and then by 10.0 um. Change um to km to get 1.08396e^16 km. Divide that by the circumference of the earth and the answer is 2.70476e^11 times.
Wiki User
∙ 11y ago
To find out how many times 1.4 mol of dust particles would encircle the planet, we can first calculate the total length of the dust particles. Given the diameter is 10.0 um, the length of one dust particle is 10.0 um * π. Then, multiply by Avogadro's number (6.022 x 10^23) to get the total length of the dust particles, divide by the equator's circumference (40,075 km), and you'll find they would encircle the planet approximately 1.05 x 10^16 times.
Add your answer:
Earn +20 pts
What the diameter at Jupiter equator?
The diameter of Jupiter at its equator is approximately 142,984 kilometers.
How many miles is the earth's diameter at the equator?
The Earth's diameter at the equator is approximately 7,917.5 miles.
What are the planets diameters at the equator?
The planets in our solar system vary widely in size and diameter at the equator. For example, Earth's diameter at the equator is about 12,742 kilometers (7,917 miles), while Jupiter's diameter at the equator is about 142,984 kilometers (88,846 miles). The smallest planet, Mercury, has a diameter at the equator of about 4,880 kilometers (3,032 miles).
Is the earth wider taller or is it the same?
The Earth is slightly wider than it is tall. Its diameter at the equator is about 12,742 kilometers, while its diameter from pole to pole is about 12,714 kilometers. This is due to the centrifugal force created by the Earth's rotation, causing it to bulge slightly at the equator.
What is the diameter of earth at equator?
The diameter of the earth at the equator is 12,756.32 kilometers, or 7,926.41 miles, or 41851443 feet. The diameter of the earth through the poles is 12,715.43 kilometers, or 7,901.002 miles, or 41717290 feet. Thus the earth is 41 km, or 25 miles, or 134153 feet wider than it is tall, giving it a slight bulge at the equator. This shape is known as an ellipsoid or more properly, geoid (earth-like ball).
What Lines of run parallel to the equator?
Lines of Latitude encircle the Earth, running parallel to the Equator.
What a good sentence of the world encircle in it?
What is the length of the equator where it encircles the globe? I'll need a longer belt to encircle my waist.
Is the equator and the diameter the same thing?
s the equator and the diameter the same thing?
How long is 1 pound of spider web in miles?
It is long enough to encircle the Earth at the equator.
How long in miles 1 pound of spiders web?
It is long enough to encircle the Earth at the equator.
How many miles is the earth's diameter at the equator?
The Earth's diameter at the equator is approximately 7,917.5 miles.
What is Saturn's diameter of the equator?
Saturn's diameter at its equator is about 74,900 miles (120,540 kilometers).
What the diameter at Jupiter equator?
The diameter of Jupiter at its equator is approximately 142,984 kilometers.
What are the planets diameters at the equator?
The planets in our solar system vary widely in size and diameter at the equator. For example, Earth's diameter at the equator is about 12,742 kilometers (7,917 miles), while Jupiter's diameter at the equator is about 142,984 kilometers (88,846 miles). The smallest planet, Mercury, has a diameter at the equator of about 4,880 kilometers (3,032 miles).
Is diameter and equator the same?
no.
What is the circumference and diameter of Earth?
The diameter of Earth at its equator is 12,756 km and its circumference is about 40,075 km.
What is Saturn' diameter?
Saturn's diameter at its equator is about 74,900 miles (120,540 kilometers).
