What two things does kinetic energy depend upon? | Socratic
Dec 7, 2015 · Kinetic energy depends on mass in kg and speed in m/s. Kinetic Energy=1/2"m·v"^2" Example What is the kinetic energy of a bowling ball with a mass of 6.35 …
What number is 35% of 80? - Socratic
Feb 9, 2017 · Jimmy made a #"75%# on a test worth #46# points. How many points did he get correct?
If 0.454 kg of nitroglycerin explodes according to the following ...
As you know, nitroglycerine explosively decomposes....we get approx. 100*mol of gas produced... 4O_2NOCH_2CH(ONO_2)CH_2(ONO_2)rarr6N_2(g) +12CO(g) + 10H_2O(g) + 7O_2(g) ...is I …
According to the following reaction how many moles of carbon …
Nov 3, 2016 · Each mole of carbon gives 44*g of carbon dioxide gas upon oxidation. C(s) + O_2(g) rarr CO_2(g). The 1:1 stoichiometry is clear: moles of carbon, and dioxygen gas are …
How would you evaluate (5.7×106 kg) × (6.3×10−2 m/s2 ... - Socratic
Mar 29, 2016 · 3.591xx10^5N Probably there is a formatting issue with the question. I will attempt to be a mind-reader and restate as following Evaluate (5.7xx10^6kg)xx(6.3xx10^-2ms^-2) and …
A ball with a mass of 3 kg and velocity of 7 m/s collides ... - Socratic
Aug 11, 2017 · v_(1f)=-3.33"m"//"s, " v_(2f)=2.20"m"//s" Here's what I came up with: Momentum is conserved in all collisions. In an inelastic collision, momentum is conserved as always, but …
Question #e0d7b - Socratic
Jun 14, 2015 · The recoil of the Earth will be equal to -1.7 * 10^(-24)"m/s". So, you know that a 5-kg bowling ball is projected upward with a velocity of 2 m/s. Consider your bowling ball - Earth …
How many kg of the first alloy and of the second alloy ... - Socratic
Mar 31, 2015 · Taking Xkg of alloy 1 (with 5:2 ratio of copper and zinc) and Ykg of alloy 2 (with 3:4 ratio) we will get the following quantities of copper and zinc: 1st alloy: 5/7*X kg of cooper and …
What is the empirical formula of a molecule containing 24
Mar 6, 2016 · CH_3Cl The first step we need to do is to pick our base, i.e.: a random value of our choosing that will let us change this from percentages to actual mass. For convenience's sake …
Site Map - Density Questions and Videos - Socratic
An 81-kg person puts on a life jacket, jumps into water, and floats. The jacket's volume is #3.1*10^-2m^3# and is completely under water. The volume of the person’s body that is under …