0
It is 1.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How much less energy does a magnitude 4 earthquake have than a magnitude 7?
Each increase by one magnitude corresponds to a release of energy 31.6 times that released by the lesser earthquake.Since 7 is 3 magnitudes higher than 4, the magnitude 4 earthquake has roughly 1/31554th the energy of the magnitude 7.Each increase by one magnitude corresponds to a release of shaking amplitude 10 times that released by the lesser earthquake.Since 7 is 3 magnitudes higher than 4, the magnitude 4 earthquake has 1/1000th the shaking amplitude of the magnitude 7.The amount of energy changes much more rapidly with magnitude than the amount of shaking amplitude. This is a commonly made error.
What is the absolute magnitude of this star m equals 6?
Magnitude = m - 5 (log10D) - 1) Where D is the star's luminosity distance in parsecs ----------------------------------------------------------------- In order to calculate a star's absolute magnitude, we need two pieces of information: -- its apparent magnitude, i.e., how bright it appears from Earth, and -- its distance from us.
Does speed have magnitude only?
speed has magnitude. velocity has magnitude and direction.
The light from Sirius is 24.2 times more intense than light from Polaris What is the magnitude difference?
Apparent magnitude of Sirius = -1.44Apparent magnitude of Polaris = 1.97To the Earthbound observer, Sirius appears (1.44 + 1.97) = 3.41 magnitudesbrighter than Polaris.1 magnitude = (100)1/6 times as bright3.41 magnitudes = (100)3.41/6 = 13.7 times as bright as Polaris
What is the difference between a twelfth magnitude and fifteenth magnitude star?
Three magnitudes, and the 12th magnitude star is the brighter star. Mathematically it means the brightness difference is about: 2.512 x 2.512 x 2.512. That's about 15.85 times brighter.
What is a unit vector?
It is a vector whose magnitude is 1.It is a vector whose magnitude is 1.It is a vector whose magnitude is 1.It is a vector whose magnitude is 1.
What magnitude is not possible when a vector of a magnitude of 3 is added to a vector of a magnitude of 4?
A magnitude of less than 1. cw: An absolute magnitude of less than 1.
Star A is a first magnitude star. Star B is a sixth magnitude star. Which star is brighter and by how much?
A magnitude 1 star is 100 times brighter than a magnitude 6 star.A magnitude 1 star is 100 times brighter than a magnitude 6 star.A magnitude 1 star is 100 times brighter than a magnitude 6 star.A magnitude 1 star is 100 times brighter than a magnitude 6 star.
How the magnitude of vector is equal to 1?
If the sum of the squares of the vector's components is ' 1 ',then the vector's magnitude is ' 1 '.
What magnitude is not possible when a vector of magnitude 3 is added to a vector of magnitude 4?
7
What is the magnitude weakest possible earthquake recorded?
it might be 1 magnitude.
What is the order of magnitude of 15?
The order of magnitude for 15 is 1. -Apex.
What happens to the size of a number when you find the square or the square root of it?
The answer depends on the size of the number that you start with. Squares:x < -1: x2ispositive, magnitude larger than |x|x = -1: x2=1-1 < x < 0: x2ispositive, magnitude smaller than |x|x = 0: x2=00 < x < 1: x2ispositive, magnitude smaller than xx = 1: x2=1x > 1: x2ispositive, magnitude larger than x.Square Roots (except for x = 0, there are two roots)x < -1:√x are imaginary, magnitude smaller than |x|x = -1 :√x =±i, magnitude = 1-1 < x < 0:√x are imaginary, magnitude larger than |x|x = 0:√x = 00 < x < 1:√xare real, magnitude larger than xx = 1:√x=±1x > 1:√xare real, magnitude smaller than x.
How many times stronger is a magnitude 9 earthquake than a magnitude 7?
Answer #1:by a magnitude of 2======================Answer #2:by a factor of 100
How does the magnitude change with each number on the scale?
10x the strenght per 1 magnitude.
How do you find the magnitude in force?
Actually you answer itself is wrong. You can only find the magnitude of force, not the magnitude in force. You can find the magnitude of force by s = (1/2)*a*t^2
What is the magnitude of -1 - 5i?
-6
