The Height (In Meters) of a Projectile Shot Vertically Upward $2.5$

question 35

Multiple Choice

The height (in meters) of a projectile shot vertically upward from a point $2.5$ m above ground level with an initial velocity of 25.48 m/s is $h = 2.5 + 25.48 t - 4.9 t ^ { 2 }$ after t seconds.
a. When does the projectile reach its maximum height?
b. What is the maximum height?

• A) \[2.8 \mathrm {~s}\]
• \(34.428 \mathrm {~m}\)
• B) \(2 \mathrm {~s}\)
• \(32.86 \mathrm {~m}\)
• C) \(2.38\)
• \(34.183 \mathrm {~m}\)
• D) \[2.4 s\]
• \(34.428 \mathrm {~m}\)
• E) \[2.6 \mathrm {~s}\]
• \(35.624 \mathrm {~m}\)

Understand how antidepressant and antipsychotic drugs affect the nervous system.

Recognize anatomical differences in the brains of individuals with schizophrenia.

Identify similarities in behavior or characteristics among different psychological disorders.

Understand the association between neurotransmitters and psychological disorders.

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