A Block of Mass M = 34 Kg and Speed

question 39

Multiple Choice

A block of mass m = 34 kg and speed V is behind a block of mass M = 81 kg and speed of
As shown in the figure.The surface is frictionless and the blocks collide and couple.After the collision,the blocks have a common speed of
What is the magnitude of the impulse on the 34-kg block due to the collision?

• A)32 N ∙ s
• B)14 N ∙ s
• C)41 N ∙ s
• D)57 N ∙ s
• E)73 N ∙ s

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Definitions:

Direct Labor

The labor costs directly tied to the production of goods, including wages of workers actively engaged in manufacturing.

Variable Costs

Costs that change in proportion to the level of production or sales activity.

Sunk Cost

A cost that has already been incurred and cannot be recovered or changed.

Period Cost

Expenses on the income statement that are not directly tied to the production of goods, including sales, administration, and other overhead costs.