Question #61aa8

1 Answer
Aug 25, 2017

Answer:

10.3 kJ

Explanation:

This is a straight-forward use of the quantities and dimensions to calculate the final answer.
#J = Delta t xx g xx J/(g-K)#, where 1.60kg is 1600g, #Delta t = 16.3 – 1.9 = 14#.

#J = 14 xx 1600 xx 0.449 = 10345#, or 10.3 kJ.