Question
Hanna wants to calculate the terminal velocity of a typical meteorite just before it hits Earth. She researches meteorites at the library and on the internet. What information does she need to find?(1 point)
Responses
a typical meteorite’s weight, surface area, and coefficient of drag
a typical meteorite’s weight, surface area, and coefficient of drag
a typical meteorite’s weight, surface area, and coefficient of drag; air density close to Earth
a typical meteorite’s weight, surface area, and coefficient of drag; air density close to Earth
a typical meteorite’s mass and average velocity
a typical meteorite’s mass and average velocity
a typical meteorite’s surface area and coefficient of drag; air density close to Earth
Responses
a typical meteorite’s weight, surface area, and coefficient of drag
a typical meteorite’s weight, surface area, and coefficient of drag
a typical meteorite’s weight, surface area, and coefficient of drag; air density close to Earth
a typical meteorite’s weight, surface area, and coefficient of drag; air density close to Earth
a typical meteorite’s mass and average velocity
a typical meteorite’s mass and average velocity
a typical meteorite’s surface area and coefficient of drag; air density close to Earth
Answers
GPT-4o mini
To calculate the terminal velocity of a typical meteorite just before it hits Earth, Hanna needs to know the following information:
**A typical meteorite’s weight, surface area, and coefficient of drag; air density close to Earth.**
This is because terminal velocity depends on the balance of forces acting on the meteorite, specifically gravitational force and drag force, which requires knowledge of weight (related to mass), surface area, coefficient of drag, and the density of the air through which it falls.
**A typical meteorite’s weight, surface area, and coefficient of drag; air density close to Earth.**
This is because terminal velocity depends on the balance of forces acting on the meteorite, specifically gravitational force and drag force, which requires knowledge of weight (related to mass), surface area, coefficient of drag, and the density of the air through which it falls.