The Graph Shows a Wave Traveling to the Right with a Velocity

question 57

Multiple Choice

The graph shows a wave traveling to the right with a velocity of 4 m/s. The equation that best represents the wave is

• A) y(x, t) = 2 sin(\(\pi\)x/4 - \(\pi\)t) m
• B) y(x, t) = 2 sin(16\(\pi\)x - 8\(\pi\)t) m
• C) y(x, t) = 2 sin(\(\pi\)x/4 + \(\pi\)t) m
• D) y(x, t) = 4 sin(\(\pi\)x/4 - \(\pi\)t) m
• E) y(x, t) = 4 sin(16\(\pi\)x - 8\(\pi\)t) m

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Definitions:

Clotting Process

The series of steps that the body undertakes to stop bleeding, involving the aggregation of platelets and the formation of fibrin strands that trap blood cells.

Fibrin

Threadlike protein that is formed from the soluble plasma protein fibrinogen during blood clotting.

Mesh

A material made from interconnected strands that forms a barrier or a net-like structure.

Blood Loss Stops

Blood loss stops when the body's hemostatic processes successfully seal damaged blood vessels, preventing further loss of blood.