F = ma = (kg)(m/s2) = kg ´ m/s2 N
hope this helps :D
Answer:
Meteorologists look at data help from the computer about temperature, pressure, humidity, and wind speed, among many other data points to try and accurately predict the weather.
Use the rule of 3 simple
50 g mean 100% 0,1895 mean x% cross multiplie and calcule the x value x = 0,1895*100/50 = ?%
Use the periodic table , it should be the long decimal if u look it up