An Electron with a Speed of 6 $\circ$ to the Magnetic Field Lines

question 65

Multiple Choice

An electron with a speed of 6.00 * 10⁵ m/s enters a uniform magnetic field of 0.0600 T at an angle of 61.4 ^$\circ$ to the magnetic field lines.The electron will travel in a helical path.Find the radius of the helical path.

• A)5.00 * 10^-5 m
• B)4.20 * 10^-5 m
• C)4.80 * 10^-5 m
• D)4.50 * 10^-5 m

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Definitions:

Expense Recognition

The accounting principle that dictates the timing of reporting an expense in the financial statements, ensuring expenses are recorded when incurred.

Revenue Recognition

The accounting principle that dictates the conditions under which revenue is recognized and recorded, often requiring that revenue is earned and measurable.

Implicit Rate

An interest rate that is indirectly indicated but not explicitly defined, often used in lease agreements to represent the lessor’s return.

Fair Value

The financial return from unloading an asset or the expense of reallocating a liability in a formalized negotiation among market counterparts at the point of evaluation.