What is the final temperature of the bullet

Reference no: EM13521319

A 23-g lead bullet is shot with a speed of 320 m/s into a wooden wall. Assuming that 60% of the kinetic energy is absorbed by the bullet as heat (and 40% by the wall), what is the final temperature of the bullet in degrees Celcius? (Assume the bullet is initially at room temperature of 20°C. Lead=0.129 kJ, 0.0308cal)

Reference no: EM13521319

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