9.8 x 108
In a vacuum, light travels about 3,725,648 miles every 20 seconds. In scientific notation this distance is expressed as: 3.725648 x 106 miles per 20 seconds.
3.504 × 10^7 km
To express 62,000,000 miles in scientific notation, we first identify the significant figures and the power of ten. This number can be written as 6.2 × 10^7 miles. Here, 6.2 is the significant figure, and 10^7 indicates that the decimal has been moved seven places to the left.
(Six hundred divided by one hundred) seconds
In this case, you find the answer by stating the question more precisely. That number already is an approximation of the speed of light in inches per second, so we're not sure what you need for the blank. It's possible this is an exercise in scientific notation, which would be 1.1802 x 1010
300,000 km/s in Scientific Notation = 3 x 105km/s
5.8786 x 1012 miles (rounded)
In a vacuum, light travels about 3,725,648 miles every 20 seconds. In scientific notation this distance is expressed as: 3.725648 x 106 miles per 20 seconds.
The Great Galaxy in Andromeda (also known as the Andromeda Galaxy or M31) is about 2.5 million light years from Earth. When we look at this galaxy today, we see light that has been traveling through space for 2.5 million years; i.e. when we look at the Andromeda Galaxy, we are seeing it as it was about 2.5 million years ago! Think about this, we are looking back in time.1 light year is the distance that light travels in 1 year. Speed of light is 300,000 kilometers/second, find the distance that light travels from the Andromeda Galaxy to Earth in kilometers and express it in scientific notation.
3.504 × 10^7 km
To express 62,000,000 miles in scientific notation, we first identify the significant figures and the power of ten. This number can be written as 6.2 × 10^7 miles. Here, 6.2 is the significant figure, and 10^7 indicates that the decimal has been moved seven places to the left.
Cartographer
In Jonathan Swift's "Gulliver's Travels," Lilliputians are described as being about 6 inches tall. If we consider a person from Lilliput to be 6 inches, then an insect that is 10 times shorter would be 0.6 inches tall. In scientific notation, this height can be expressed as (6.0 \times 10^{-1}) inches.
Earth travels approximately 584 million miles in its orbit around the Sun every year.
It is an assho1e
It is an assho1e
Doctors use scientific notation in order to easily express very large or very small numbers in a concise and standardized format. This notation helps prevent errors in calculations and ensures clarity in communication among healthcare professionals. By using scientific notation, doctors can efficiently convey important numerical information such as medication dosages, laboratory values, and patient statistics.