An Alpha Particle with a Charge 2e and Mass 4m

question 27

Multiple Choice

An alpha particle with a charge 2e and mass 4m is moving with velocity v when it enters a magnetic field B at right angles to its direction of motion.A deuteron of charge e and mass 2m also enters the field in the same direction and the same speed.Calculate the difference in radius of motion between the alpha particle and the deuteron in the magnetic field region.

• A)mv/eB
• B)0
• C)2mv/eB
• D)mv/2eB
• E)mv/4eB

---

Definitions:

Clayton Act

A U.S. antitrust law, enacted in 1914, aimed at promoting fair competition and preventing unfair business practices.

Exclusive Dealer

An entity that has the sole rights to sell or distribute a specific product or service within a certain geographic area or market.

Price Discrimination

A pricing strategy where identical or substantially similar goods or services are sold at different prices by the same provider in different markets.

Monopoly

A market structure characterized by a single seller who has exclusive control over a particular good or service.