Two Objects, One of Mass M₁ = 2 Kg and the Second

question 26

Multiple Choice

Two objects, one of mass m₁ = 2 kg and the second of unknown mass, are connected by a compressed spring with negligible mass. The system is at rest on a frictionless table. Both objects are released simultaneously, and m₁ is observed to recoil with velocity v₁ = 2 m/s , and m₂ shots forward with velocity v₂ = 4 m/s . What is the mass of m₂?

• A) 0.5 kg
• B) 1 kg
• C) 2 kg
• D) 4 kg
• E) Cannot be determined.

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Definitions:

Income Tax Return

A document filed with the government that reports income, expenses, and other pertinent tax information.

Depreciation Method

A systematic approach used to allocate the cost of a tangible asset over its useful life, reflecting consumption, wear and tear, or obsolescence of the asset.

Units-of-Production Method

A depreciation method where the expense is based on the asset's usage, output, or units produced, rather than time.

Straight-Line Method

A method of calculating depreciation by evenly allocating the cost of an asset over its useful life.