A 40-Cm Tall Object Is Placed 60 Cm in Front of of a Convex

question 20

Multiple Choice

A 4.0-cm tall object is placed 60 cm in front of a convex lens of focal length of magnitude 30 cm.What are the nature and location of the image?

• A)The image is real, 2.5 cm tall, 30 cm on the same side as object.
• B)The image is virtual, 2.5 cm tall, 30 cm on the other side of the lens.
• C)The image is virtual, 2.0 cm tall, 15 cm on the other side of the lens.
• D)The image is virtual, 4.0 cm tall, 60 cm on the same side as object.
• E)The image is real, 4.0 cm tall, 60 cm on the other side of the lens.

---

Definitions:

Behavioral Genetics

The field of study that examines the role of genetic and environmental influences on behaviors.

Genetic Screening

The process of testing individuals or populations for genetic disorders, susceptibilities, or potential traits.

Chromosomal Abnormalities

Variations in the number or structure of chromosomes, often leading to genetic disorders.

Heritable Disorders

Genetic conditions that can be passed down from one generation to the next, often involving abnormalities in DNA.