Multiple Choice
You are walking a dog on a leash, pulling it with a force of 40 N. The leash is continuously acting on the dog's body at an angle of 115° with respect to the direction of motion. Which of the following is the value for the work of the tension in the leash after 100 m?
A) +1690 J
B) -1690 J
C) +3625 J
D) -3625 J
Correct Answer:
Verified
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