Two Cylindrical Resistors Are Made of the Same Material and Have

question 62

Multiple Choice

Two cylindrical resistors are made of the same material and have the same resistance.The resistors,R₁ and R₂,have different radii,r₁ and r₂,and different lengths,L₁ and L₂.Which of the following relative values for radii and lengths would result in equal resistances?

• A)r₁ = r₂ and L₁ = 2L₂
• B)2r₁ = r₂ and L₁ = 2L₂
• C)r₁ = r₂ and 4L₁ = L₂
• D)2r₁ = r₂ and 4L₁ = L₂

---

Definitions:

Job-Order Costing

An accounting method that assigns costs to specific production batches or jobs, used in situations where goods or services are distinctive.

Selling Price

The amount of money for which a product or service is offered to the market.

Unit Product Costs

The calculation of the total cost (including materials, labor, and overhead) to produce a single unit of a product.

Job M598

A specific task or project identified by code M598 within a job costing system, where costs are tracked individually.