3. A bowling ball that weighs 70 N is dropped from a tower 15 meters above the ground. Disregarding air friction, what is the kinetic energy of the ball when it reaches the ground?
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Iflow from a warmer object to a cooler object until both objects are the same temperature what am i?

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.

2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it