Answer:
E) momentum and mechanical energy
Explanation:
In the context, an object is attached to the another mass with a spring which is initially at a rest position. Now when the spring is compressed, the two masses moves with the same speed. Now since the both the masses combines with the spring to move together they are considered as one system and in this case the momentum and the kinetic energy will be conserved.
The kinetic energy and momentum of the system after collision and the kinetic energy and momentum of the two masses before collision will be constant.
C. Their strengths are added
no. the race care is at a constant speed. its staying the same speed.
The fact that all jobs in modern society are connected to other jobs is called division of labor.
<h3>What is division of labor?</h3>
We know that work is structured in such a way that jobs are connected. The jobs are split into smaller components and each person only does a small fragment of the that work that is to be done in a give case.
The fact that all jobs in modern society are connected to other jobs is called division of labor.
Learn more about division of labor:brainly.com/question/24691008
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