Why write numbers in scientific notation
understanding physics will you describe in great det...
Why write numbers in scientific notation
understanding physics will you describe in great detail how the world works. however, the characteristics of the worldspan an enormous range of numbers. the mass of an electron is 0.911 (incredibly the mass of the sun is 1,989,000,000,000,000,000,000,000,0 00,000 (incredibly if you hadto write, interpret, or use these numbers as written, you could very easily end up making a minor math error. scientificnotation was invented to easily express numbers that are too large or too small to be conveniently written in decimal form. the advantages of scientific notation are it 1) is compact, 2) articulate significant figures, and 3) works with numbersof any size. the traditional format for numbers written in scientific notation is 10is where is a number between 1 and 10 and is an integer (either positive or negative). for the examples above, the mass of an electron can be written as 9.1110-31and the mass of the sun can be written as 1.9891030
Answers: 3
Physics, 21.06.2019 22:30
Matt is driving down 7th street. he drives 150 meters in 18 sec. assuming he doesn’t slow down or speed up, what is his speed?
Answers: 1
Physics, 22.06.2019 16:00
The electric field direction is defined by the direction of the force felt by (select one of the following answers): 1. a negative charge. 2. a positive charge. 3. both positive and negative charges.
Answers: 2
Physics, 22.06.2019 22:00
Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.
Answers: 3
Mathematics, 30.07.2021 01:20
Computers and Technology, 30.07.2021 01:20
Chemistry, 30.07.2021 01:20