Two Boxes Are Connected by a Weightless Cord Running Over

question 27

Essay

Two boxes are connected by a weightless cord running over a very light frictionless pulley as shown in the figure. Box A, of mass 8.0 kg, is initially at rest on the top of the table. The coefficient of kinetic friction between box A and the table is 0.10. Box B has a mass of 15.0 kg, and the system begins to move just after it is released. (a) Draw the free-body diagrams for each of the boxes, identifying all of the forces acting on each one.
(b) Calculate the acceleration of each box.
(c) What is the tension in the cord?

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Definitions:

Organizational Environment

The external and internal factors that influence an organization's operations, such as economic conditions, competitors, and company culture.

Team Effectiveness

The degree to which a team achieves its goals, meets its members' needs, and sustains itself over time.

Reward Systems

Mechanisms within organizations designed to recognize and incentivize employee performance, often impacting motivation and engagement.

Organizational Leadership

The process of guiding and managing the efforts of members within an organization towards achieving the organization's objectives through strategic decision-making and effective communication.