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Two unequal point charges q1 and q2 are held in place separated from each other.A point charge Q is placed somewhere between them at a point where it remains stationary when released.From this observation,we can conclude that q1 and q2 must either both be positive or both be negative.
American Adults
Individuals over the age of 18 living in the United States, encompassing a wide range of demographics and lifestyles.
Percentage
A numerical representation that expresses a fraction of 100.
Traumatic Encephalopathy
A condition usually caused by repeated head injuries, leading to brain damage and malfunction, such as seen in some contact sports athletes.
Chronic
A condition persisting for a long time or constantly recurring.
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