Solve the following word problems using the kinetic and potential energy formmulas (Besure to show your ork!) KE= 1/2mv PE =mgh (g=9.8 m/s-) 15. Determine the kinetic energy of a 1000-kg roller coaster car that is moving with a speed of 20.0 m/s.. 16. If thncradléTcoaster can imtte above problem were moving with twice the speed, then what would be its new kimetucenergy? 177 MEsy Diwater, the ftommer platform diver for the Ringling Brother's Circus had a kinetic energy of 16500003.j ust priar to hiiting the bucket of wäter. If Missy's mass is 50 kg, then what is her speed?
Solve the following word problems using the kinetic and potential energy formmulas (Besure to show your ork!) KE= 1/2mv PE =mgh (g=9.8 m/s-) 15. Determine the kinetic energy of a 1000-kg roller coaster car that is moving with a speed of 20.0 m/s.. 16. If thncradléTcoaster can imtte above problem were moving with twice the speed, then what would be its new kimetucenergy? 177 MEsy Diwater, the ftommer platform diver for the Ringling Brother's Circus had a kinetic energy of 16500003.j ust priar to hiiting the bucket of wäter. If Missy's mass is 50 kg, then what is her speed?
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter47: Applications Of Formulas To Cutting Speed, Revolutions Per Minute, And Cutting Time
Section: Chapter Questions
Problem 41A: Compute the following problems. Express the answers to 1 decimal place. Use: T=LFN A slot 812.00...
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