A Particle with Speed V₁ = 2 $\times$ 10⁶ M/s Makes a Glancing Elastic Collision with Another Particle

question 5

Multiple Choice

A particle with speed v₁ = 2.64 $\times$ 10⁶ m/s makes a glancing elastic collision with another particle that is at rest.Both particles have the same mass.After the collision,the struck particle moves off at 45º to v₁.The speed of the struck particle after the collision is approximately

• A)3.4 \(\times\) 10⁶ m/s
• B)1.3 \(\times\) 10⁶ m/s
• C)0.53 \(\times\) 10⁶ m/s
• D)1.9 \(\times\) 10⁶ m/s
• E)6.4 \(\times\) 10⁶ m/s

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Definitions:

Balance Of Trade

The difference in value between a country's imports and exports over a certain period.

Gross Domestic Product

GDP is the total monetary or market value of all the finished goods and services produced within a country's borders in a specific time period.

Intermediate Goods

Products used in the production process to make other goods, but are not part of the final product.

Double Counting

The mistake of including both the value of intermediate products and the value of final products in calculating gross domestic product; counting the same production more than once