What is the scientific notation for earth?

What is the scientific notation for earth?

“Each number is expressed in the form of a power of 10. For example, the Earth’s mass is about 5,973,600,000,000,000,000,000,000 kilograms (kg). In scientific notation, this number is written as 5.9736×1024 kg.”

What is the radius of the earth in physics?

“According to data taken by 183 high-school classes participating in a World Year of Physics project, “Measure the Earth with Shadows”, the radius of Earth is 6563 km, compared to the accepted value for the mean radius of 6371 km.”

What is the radius of Earth in exponential form?

“Radius and diameter of earth in exponential form. Therefore the diameter and the radius of the earth in an exponential form is 1.2765 × 10⁷ m and 6.378 × 10⁶ m respectively.”

What is the formula of radius of Earth?

“So, for him the following relationship between objects will apply: 7.2 / 360 = 787 / x. Here x is the circumference of the earth. On solving the circumference of the earth we get 39,350 kilometres. r = 39350/ 6.28 = 6267 kilometer.”

What is the scientific notation of 150000000000?

“As an example, the distance from Earth to the Sun is about 150,000,000,000 meters – a very large distance indeed. In scientific notation, the distance is written as 1.5 × 1011 m.”

How do you write scientific notation?

“Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.”

What is Earth’s radius Class 11?

“The radius of the earth is about 6370 km.”

What is a radius Class 9?

“The radius of a circle is the length of the line from the centre to any point on its edge. It can also be defined as, the distance from the centre of the circle to any point on the circle is called the radius.”

What is the radius of the earth Mcq?

“6,371 km is the radius of the earth.”

How do you write 384 400 km in scientific notation?

“

1. Answer: Distance expressed in scientific notation is 3.844E+5 km or.
2. 3.844 × 10⁵ km.
3. Given: distance from earth to moon = 384,400 km.
4. To find: distance from earth to moon in scientific notation = ?
5. Solution: To express the number in scientific notation.

“

What is the radius of the sun in scientific notation?

“Sun”

“

Discovered By	Known by the Ancients
Mean Radius	Metric: 695,508 km English: 432,168.6 miles Scientific Notation: 6.9551 x 105 km By Comparison: 109.2 x that of Earth
Equatorial Circumference	Metric: 4,370,005.6 km English: 2,715,395.6 miles Scientific Notation: 4.37001 x 106 km By Comparison: 109.2 x that of Earth

“

What is the scientific notation for the sun?

“Using scientific notation, the mass of the sun is 1.98892 * 1030 kilograms and the mass of an electron is 9.10938 * 10-31 kilograms. Likewise 0.1 = 1/10 = 10-1; 0.01 = 1/100 = 10-2; 0.001 = 1/1,000 = 10-3; 0.0001 = 1/10,000 = 10-4 and so on.”

What is the radius of Earth Class 7?

“The radius of the earth is 6371 km.”

What is a radius Class 10?

“A radius is a measure of distance from the center of any circular object to its outermost edge or boundary.”

What is mass and radius of Earth?

“Mass (1024 kg) 5.9722 Volume (1010 km3) 108.321 Equatorial radius (km) 6378.137 Polar radius (km) 6356.752 Volumetric mean radius (km) 6371.000 Core radius (km) 3485 Ellipticity (Flattening) 0.003353 Mean density (kg/m3) 5513 Surface gravity (m/s2) 9.798 Surface acceleration (m/s2) 9.780 Escape velocity (km/s) 11.186 …”

How do you write 3500000000 in scientific notation?

“The number $3,500,000,000$ is written as $3.5\times {{10}^{9}}$ in scientific notation.”

What is the scientific notation of 7000000000?

“We are given a number that is written in standard form and we have to convert it into scientific notation. Complete step by step answer: \[7,000,000,000\] can be rewritten as $7 \times 1000000000$ . Hence the scientific notation of $7,000,000,000$ is $7 \times {10^9}$ .”

What is the scientific notation of 300000000?

“Now, the scientific notation should contain only significant figures so the digits after the decimal point are rounded off. 300,000,000 can be rewritten as 3×100000000 . Hence the scientific notation of 300,000,000 is 3×108 .”

How old is the Earth in scientific notation?

“For example the age of the Earth (see above) can be written as 4.6 X 109 years. This means that this number has 9 places after the decimal place – filled with zeros unless a number comes after the decimal when writing scientific notation. So 4.6 X 109 years represents 4600000000 years.”

What does 1E 6 mean?

“1E–6 is the same as 0.000001 (one millionth).”

What is E+ in a number?

“The Scientific format displays a number in exponential notation, replacing part of the number with E+n, in which E (exponent) multiplies the preceding number by 10 to the nth power. For example, a 2-decimal scientific format displays 12345678901 as 1.23E+10, which is 1.23 times 10 to the 10th power.”

What is the Earth equation?

“The formula for calculating the circumference of a sphere is 2 x pi x radius. So, the radius of the Earth is 6371 km. Plug that into the formula, and you get 2 x 3.1415 x 6378.1 = 40,074.”