An Aperture Diaphragm with an Attached Elongated Tube Is A(n)

question 50

Multiple Choice

An aperture diaphragm with an attached elongated tube is a(n) :

• A) collimator.
• B) aperture diaphragm.
• C) cone.
• D) cylinder.

---

Definitions:

W-2 Income

Earnings reported on a Form W-2 by employers, indicating the total wages paid and taxes withheld for an employee.

Income Tax

A tax imposed by governments on individuals or entities based on their income or profits.

Employers Withhold

The practice by employers of deducting certain amounts from employees' wages for tax purposes before they are paid.

Tax Liability

The total amount of tax that an individual or corporation is legally obligated to pay to a taxing authority.