A Concave Mirror Has a 12 Cm Tall Object Placed

question 10

Multiple Choice

A concave mirror has a 12 cm tall object placed 40 cm in front of it. An image forms 60 cm in front of the mirror. What is the size and orientation of the image?

• A) 8.0 cm, inverted
• B) 8.0 cm, upright
• C) 18 cm, inverted
• D) 18 cm, upright
• E) 24 cm, upright

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Definitions:

Useful Life

The estimated time period that an asset is expected to be usable for its intended purpose, impacting depreciation calculations.

Discount Rate

The interest rate used to discount future cash flows to their present value, reflecting the time value of money.

Net Present Value

The calculation of the present value of an investment's expected cash inflows and outflows, used to assess the profitability of an investment or project.

Project Life

The duration from the initiation to the completion of a project, encompassing all stages of its development and execution.