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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago

 
A  623.0 g iron meteor impacts the earth at a speed of 2945.0 m/s. If its kinetic energy is entirely converted to heat of the meteorite, what will the resultant temperature rise be? (The specific heat for iron is 113 cal/kg · °C.)   
A)
 
9170°C 
B)
 
5,710,000°C 
C)
 
14.7°C 
D)
 
38,400°C 
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padrepadre
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10 years ago
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mikael Author
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10 years ago
Thanks for helping me on my physics homework
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