You carry a 7.0-kg bag of groceries
Above the ground at constant speed across a
Room.How much work do you do on the bag in the process?

Name: You carry a 7.0-kg bag of groceries Above the ground at constant speed across a Room.How much work do you do on the bag in the process?
Brand: Quizplus
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Question

You carry a 7.0-kg bag of groceries 
Above the ground at constant speed across a 
Room.How much work do you do on the bag in the process?

Quizplus · Accepted Answer

When you carry the bag of groceries at a constant speed, you are not changing its kinetic energy. Therefore, the work done on the bag is zero, since work is the change in energy. So, the only possible answer is A) 0.00 J.

You Carry a 7.0-Kg Bag of Groceries