How many pixels are in one megapixel?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Commercial Photography Exam with our comprehensive quiz. Practice with multiple choice questions complete with explanations. Gain confidence and ace your test!

Multiple Choice

How many pixels are in one megapixel?

Explanation:
One megapixel means one million pixels. The prefix mega denotes million, so in digital imaging the total pixel count is the product of the image’s width and height, and reaching about a million pixels is described as a megapixel. The other numbers are thousands or tens of thousands, not a million, so they don’t match the meaning of megapixel. For context, a common full-HD image of 1920 by 1080 contains 1920 × 1080 = 2,073,600 pixels, about 2.07 megapixels.

One megapixel means one million pixels. The prefix mega denotes million, so in digital imaging the total pixel count is the product of the image’s width and height, and reaching about a million pixels is described as a megapixel. The other numbers are thousands or tens of thousands, not a million, so they don’t match the meaning of megapixel. For context, a common full-HD image of 1920 by 1080 contains 1920 × 1080 = 2,073,600 pixels, about 2.07 megapixels.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy