A a 300 gram lead bullet is moving at 180 ms andenters a, Ask an Expert

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A) A 3.00 gram lead bullet is moving at 180. m/s andenters a bag of sand and stops. By what amount does the temperature of the bullet change if all its kinetic energy becomes thermal energy.

B) A certain mass of hydrogen gas occupies a volume of 370. ml at 16.0'c and 150. kPa. Calculate the volume at-21'c and 420 kPa.

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