An Object Is Placed 10 Cm in Front of a Concave

question 18

Multiple Choice

An object is placed 10 cm in front of a concave mirror with a 20-cm focal length. Determine the image location (in cm) .

• A) −20
• B) −15
• C) −10
• D) −5
• E) 6.7

---

Definitions:

Federal Jurisdiction

The legal authority granted to federal courts and agencies to hear and decide cases that involve the U.S. Constitution, federal laws, disputes between states, or parties from different states.

Court of Appeals for the Federal Circuit

A specific United States appellate court with jurisdiction over several areas, including international trade, government contracts, patents, and trademarks.

United States Court of Federal Claims

A federal court that hears monetary claims against the U.S. government.

United States Court of Appeals for Veterans Claims

A federal court that hears appeals from the Board of Veterans' Appeals regarding veterans' benefits.