-A 50 kg uniform ladder,5.0 m long,is placed against a smooth wall at a height of h = 3.7 m.The base of the ladder rests on a rough horizontal surface whose coefficient of static friction is 0.40.An 80 kg block is suspended from the top rung of the ladder,just at the wall.In the figure,the magnitude of the force exerted on the base of the ladder,due to contact with the rough horizontal surface is closest to:
Definitions:
Taste Receptors
Specialized sensory cells located on the tongue that are responsible for detecting different types of tastes, such as sweet, sour, salty, bitter, and umami.
Supertasters
Individuals who have a heightened sense of taste, often due to a greater number of taste buds on their tongue.
Umami
One of the five basic tastes, recognized for its savory flavor, which is attributed to the presence of glutamate and other amino acids.
Gustatory System
The sensory system responsible for the perception of taste and flavor.
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