A Radio Station Broadcasts At $80 \mathrm { MHz }$ How Long Does It Take for This Radio Signal

question 44

Multiple Choice

A radio station broadcasts at $80 \mathrm { MHz }$ . How long does it take for this radio signal to travel a distance of $2.0 \times 10 ^ { 7 } \mathrm {~m}$ through space? $\left( c = 3.0 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$

• A) \(25 \mathrm {~ms}\)
• B) \(20 \mathrm {~ms}\)
• C) \(15 \mathrm {~ms}\)
• D) \(6.7 \times 10 ^ { - 2 } \mathrm {~s}\)
• E) \(0.15 \times 10 ^ { - 2 } \mathrm {~s}\)

---

Definitions:

Overt-destructive

Characterized by clear, visible behaviors aimed at causing harm or damage, often observable in certain psychological conditions or situations.

Conduct Disorder

A pattern of behavior in children and adolescents marked by aggression towards people or animals, destruction of property, deceitfulness, theft, or serious violations of rules.

Overt-nondestructive

Refers to actions or behaviors that are openly performed without any intention to harm or destroy.

Juvenile Delinquency

Refers to illegal or antisocial behavior by minors.