A 10-Kg Block and a 2

question 1

Multiple Choice

A 1.0-kg block and a 2.0-kg block are pressed together on a horizontal frictionless surface with a compressed very light spring between them.They are not attached to the spring.After they are released and have both moved free of the spring

• A) the lighter block will have more kinetic energy than the heavier block.
• B) the heavier block will have more kinetic energy than the lighter block.
• C) both blocks will both have the same amount of kinetic energy.
• D) both blocks will have equal speeds.
• E) the magnitude of the momentum of the heavier block will be greater than the magnitude of the momentum of the lighter block.

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Definitions:

Net Cash

The difference between a company's total cash inflows and outflows over a specific period.

Operating Activities

Business actions that are directly related to the production, sale, and delivery of products or services, which are reflected in the company's income and cash flow statements.

Cash Basis

A bookkeeping approach that registers income and expenses at the time cash is exchanged, rather than when they are accrued.

Direct Method

An accounting practice of allocating support department costs directly to producing departments without consideration for interdepartmental services.