Consider a Uniform Electric Field = (5

question 43

Multiple Choice

Consider a uniform electric field = (5.0 kN/C) . What is the flux of this field through a square of side 20 cm if the normal to its plane makes a 45º angle with the x axis?

• A) 71 N · m²/C
• B) 0.14 kN · m²/C
• C) 0.28 kN · m²/C
• D) 0.35 kN · m²/C
• E) 0.19 kN · m²/C

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Definitions:

Tomography

A technique for displaying a representation of a cross section through a human body or other solid object using X-rays or ultrasound.

Radiologist

A medical doctor specialized in diagnosing and treating diseases and injuries using medical imaging technologies, such as X-rays, MRI, and CT scans.

Radiographer

A radiographer is a healthcare professional who specializes in taking and interpreting medical images such as X-rays.

Milicurie

A unit of radioactivity equal to one thousandth of a curie, used to measure the amount of radiation emitted by radioactive substances.