Homework Clinic
Science Clinic => Physics => Topic started by: appyboo on Jul 29, 2018
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The change in internal energy of adding 100 joules to a system that does 60 joules of work is
A) 0 J.
B) 40 J.
C) 60 J.
D) 100 J.
E) none of the above
Question 2
A definite method for losing weight is
A) exercise.
B) reduce Calorie intake.
C) maintain a low body temperature.
D) none of the above
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Answer to Question 1
Answer: B
Answer to Question 2
Answer: B