A Diverging Lens Has a Focal Length of -15 Cm

question 74

Multiple Choice

A diverging lens has a focal length of -15 cm.A 5-cm object is placed 35 cm from the lens.
-What is the magnification of the image?

• A)+0.3
• B)-0.3
• C)+0.7
• D)-0.7
• E)+0.8

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Definitions:

Main Memories

Refers to the primary storage or RAM of a computer, where programs and data are kept for quick access by the processor.

Word

In computing, it represents a fixed-sized piece of data handled as a unit by the instruction set or the hardware of the processor.

ALU

Arithmetic Logic Unit, the part of the CPU responsible for performing arithmetic and logic operations.

Computations

The process of performing mathematical or logical operations to process data and produce results.