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The block shown moves with constant velocity on a horizontal surface. Two of the forces on it are shown. A frictional force exerted by the surface is the only other horizontal force on the block. The frictional force is:
Respiratory Syncytial Virus (RSV)
A common respiratory virus that usually causes mild, cold-like symptoms but can be serious in infants and older adults.
Intake and Output
A nursing measure that tracks the amount of fluid a patient consumes (intake) and excretes (output) to monitor their fluid balance.
Diaper
A garment worn by infants and those who are incontinent to absorb and contain urine and feces.
Elaiosomes
Fleshy structures attached to the seeds of some plants, which are rich in lipids and proteins, attracting ants for seed dispersal.
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