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The potential energy of a catapult was completely converted into kinetic energy by releasing a small stone with a mass of 20 grams. The velocity of the

The potential energy of a catapult was completely converted into kinetic energy by releasing a small stone with a mass of 20 grams. The velocity of the stone when it reached the target was 15.0 meters
1,000 grams = 1 kilogram20 grams = 0.02 kilogramKinetic energy = (1/2) (mass) x (speed)²                           (1/2) (0.02) x (15)² =                                  (0.01)  x  (225)  =  2.25 joules  ...

Research, Knowledge and Information :


The potential energy of a catapult was completely... - OpenStudy


The potential energy of a catapult was completely converted into kinetic energy by releasing a small stone with a mass of 20 grams. The velocity of t...
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The potential energy of a catapult was completely converted ...


The potential energy of a catapult was completely converted into kinetic energy by releasing a small stone with a mass of 20 grams. The velocity of the stone when it ...
Read More At : www.jiskha.com...

How to Convert Potential Energy into Kinetic Energy - dummies


How to Convert Potential Energy into Kinetic Energy. ... Gravitational potential energy for a mass m at height h near ... That potential energy is converted into ...
Read More At : www.dummies.com...

Momentum, Work and Energy


... into kinetic energy just by releasing ... find the potential energy increase of a mass m when it ... Is kinetic energy conserved? As a stone ...
Read More At : galileoandeinstein.physics.virginia.edu...

Talk:Potential energy - Wikipedia


I have been searching for a formula or equations for calculating the velocity (and mass ... converted into kinetic energy by the ... Talk:Potential_energy# ...
Read More At : en.wikipedia.org...

Energy Sources and Transfer of Energy - SlideShare


Energy Sources and Transfer of Energy ... Kinetic energy is converted to potential energy ... is generated when 1 g of mass is completely converted into energy ...
Read More At : www.slideshare.net...

MechanicalEnergy - Weber State University


Notice from the gravitational energy formula that a small mass ... converted into electrical energy ... thrown at a speed of 20 m/s. The baseball’s kinetic energy ...
Read More At : physics.weber.edu...

www.auburn.edu


... the sling opened releasing a large stone or ... If T. drops the book the potential energy will be converted into kinetic ... velocity) to make the best catapult.
Read More At : www.auburn.edu...

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