An Object Is Placed 20

question 9

Multiple Choice

An object is placed 20.0 cm in front of a convex spherical mirror with radius of curvature 60.0 cm.Which one of the following phrases best describes the image?

• A)virtual and located at infinity
• B)real and located 12 cm from the mirror
• C)real and located 17 cm from the mirror
• D)virtual and located 12 cm from the mirror
• E)virtual and located 17 cm from the mirror

---

Definitions:

Correlation Coefficient

A statistical index of the relationship between two things (from -1.00 to +1.00).

Intelligence

The ability to acquire and apply knowledge and skills, encompassing problem-solving, learning from experience, and adapting to new situations.

Creativity

The ability to generate or recognize ideas, alternatives, or possibilities that may be useful in solving problems, communicating with others, and entertaining ourselves and others.

Correlational Research

A method of research study used to look for and measure the degree of relationship between two or more variables or sets of data.