The way you measure and compare the intensities of two different earthquakes is to compute the ratio of their intensities. The intensity is 10 raised to the Richter number. In this case, 10^7.5 / 10^6.2 = 10^1.3 = 19.95 times as intense.
Similar to the earthquakes, find the ratio of the intensities of the two sounds. Note that I? = 1, so you can disregard it in the calculations: Jet engine: 140 = 10 log (I)?
14 = log (I)? 10^14 = I Rock concert: 115 = 10 log (I)? 11.5 = log (I)?
10^11.5 = I 10^14 / 10^11.5 = 10^2.5 = 361.27 times more intense Try to use the properties of logs below to determine the answers to those True/False questions .
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.