An Object 4

question 64

Multiple Choice

An object 4.0 cm in height is placed 8.0 cm in front of a concave spherical mirror with a focal length of 10.0 cm.What is the position of its image in relation to the mirror,and what are the characteristics of the image?

• A) 40.0 cm on the other side of mirror, real, 6.0 times bigger
• B) 10.0 cm on the other side of mirror, virtual, 10.0 times bigger
• C) 18.0 cm on the same side of mirror, virtual, 2.25 times bigger
• D) 10.0 cm on the same side of mirror, real, 6.0 times bigger
• E) 40.0 cm on the other side of mirror, virtual, 5.0 times bigger

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Definitions:

Method of Loci

A mnemonic technique that involves associating items to be remembered with specific physical locations.

Shopping Mall

A large retail complex containing a variety of stores and often restaurants, providing a wide range of goods and services under one roof.

Mental Picturing

The process of creating visual images in the mind, which can aid in memory, learning, and understanding complex information.

Consolidation

The neurological process by which memories become stable in the brain, transitioning from a vulnerable state immediately after encoding to a more durable and long-term storage.