Multiple Choice
An athlete doing push-ups performs 700 kJ of work and loses 455 kJ of heat. What is the change in the internal energy of the athlete?
A) 1155 kJ
B) 245 kJ
C) -245 kJ
D) -1155 kJ
Correct Answer:
Verified
Related Questions
Q2: How is the molar heat capacity C
Q3: An iron bullet of mass 100 g
Q4: In comparing adiabatic and isothermal compressions of
Q5: What happens during an isochoric process when
Q6: An athlete doing push-ups performs 700 kJ
Q7: An ideal monatomic gas expands at a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents