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II. Solve each problem. Show your solution at the back of this paper Box your finale

1. Compute the kinetic energy present in 1255 kg car running at a speed of 5 ms

2. What is the potential energy possessed by a 16 kg boulder hanging at a might

pa answer full solution po​

II Solve Each Problem Show Your Solution At The Back Of This Paper Box Your Finale 1 Compute The Kinetic Energy Present In 1255 Kg Car Running At A Speed Of 5 M class=

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Answer:

1. 15,687.5 J

Solution:

KE=1/2mv²

   =(0.5 x 1255)(5)²

   =(627.5)(25)

   =15,687.5 J

Answer:

2. 1,097.5 J

Solution:

PE=mgh

    =(16)(9.8)(7)

    =(156.8)(7)

    =1097.5 J

Hope it helps!! :)

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