ADD Your Page

HOME | Practice Problems } Monthly Features | Textbook Errata | Humor | About DC Physics

HELP HOME PAGE Make a Practice Test Some Hints & Solutions Introductory Topics Kinematics Mechanics Thermodynamics Optics Electric Fields Magnetic Fields Electric Circuits Vibrations and Waves ** "Reload" or "Refresh" the page to make another test from the same selection of problem types (F5 in Internet Explorer). Select a new problem set. What is the mass of a man running at 3.84 m/s if he has a kinetic energy of 1045 J? kg What is the kinetic energy of a 119.2 kg man running along at 3.75 m/s? J What is the speed of a 112.3 kg woman running with a kinetic energy of 1162 J? m/s What is the mass of a man running at 6.56 m/s if he has a kinetic energy of 880 J? kg What is the speed of a 89.3 kg woman running with a kinetic energy of 806.4 J? m/s What is the mass of a man running at 6.28 m/s if he has a kinetic energy of 1879 J? kg