The Electromagnetic Force Is Stronger Than Gravity

question 5

Multiple Choice

The electromagnetic force is stronger than gravity. Why is it over- powered by gravity on large scales?

• A)The electromagnetic force only works on scales of about an atomic nucleus.
• B)Most objects are electrically neutral.
• C)Electrical charge is canceled out by mass.
• D)The electromagnetic force follows an inverse cube law with distance, rather than an inverse square law.

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Definitions:

Plasma Products

Blood products derived from the liquid portion of blood (plasma) used in medical treatments, such as clotting factors.

Whole Blood

Blood with all its components (red blood cells, white blood cells, plasma, and platelets) intact.

Hemolytic Transfusion Reaction

An adverse response following a blood transfusion, where the recipient's immune system destroys the transfused red blood cells, leading to potentially severe complications.

Nonhemolytic Febrile Reaction

A type of transfusion reaction characterized by fever without the destruction of red blood cells, typically caused by antibodies against donor white blood cells.