Jan 4, 2016 · I found 571.7J With respect to the ground it will be equal to: U=mgh Where: m=35kg is the mass; g=9.8m/s^2 is the acceleration of gravity; h=5/3m is the height with respect to …

Feb 20, 2018 · 2"kg m"/"s" of momentum is lost. We have to find Deltap, where p is the linear momentum. The formula for momentum is p=mv, where m is the mass of the body and v its …

Jan 29, 2017 · A 0.115-kg hockey puck, moving at 35.0 m/s, strikes a 0.265-kg octopus thrown onto the ice by a hockey fan. The puck and octopus slide off toget

Dec 7, 2016 · 49.8 grams of KI is dissolved in 1.00 kg of solvent. What is the molality? 58.44 grams of NaCl and you dissolved it in exactly 2.00 kg of pure water (the solvent).

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 …

5.46x10^22 atoms of Chlorine 1.56g Chloral Hydrate will contain 1g Cl 500 moles of Carbon weighs 6 Kg We're going to be using this formula a lot for these questions; Number of moles = …

Mar 20, 2018 · N*s Impulse, J can relate to Force, F and Time, T by the equation J = FT. Force, which has a unit of Newtons (N) is multiplied by time, which has a unit of seconds (s) gets N*s …

Feb 18, 2017 · See below. Note that calling p = m v then (dp)/(dt)=f or the momentum variation equals the sum of external actuating forces. If a body is falling under gravity then f = m g

Jan 9, 2017 · Use this formula: c = Q/(m × ΔT) The specific heat formula is: c = Q/(m × ΔT) Where: c: specific heat, in J/(kg.K) Q: heat required for the temperature change, in J ΔT: …

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 …