Physics, 12.11.2020 23:40 YamiletRdz721
17. How have geologists been able to infer the internal structure of Earth withoug
being able to directly observe inside of the Earth?
Geologists use satellite radar and sonar technologies to map Earth's internal layers.
Geologists study different types of rocks from many differtent locations on Earth's
surface
Geologists, like other scientists make educated guesses about Earth's internal
structure based on previous hypothesis.
Géologists analyze earthquake waves as they move through Earth's interior.
Answers: 1
Physics, 22.06.2019 05:20
Very large accelerations can injure the body, especially if they last for a considerable length of time. one model used to gauge the likelihood of injury is the severity index ( ), defined as =/ . in the expression, is the duration of the accleration, but is not equal to the acceleration. rather, is a dimensionless constant that = the number of multiples of that the acceleration is equal to.in one set of studies of rear-end collisions, a person's velocity increases by 13.7 km/h with an acceleration of 36.0 m/s2 . let the + direction point in the direction the car is traveling. what is the severity index for the collision?
Answers: 1
Physics, 22.06.2019 06:00
Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves
Answers: 3
Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
Answers: 1
17. How have geologists been able to infer the internal structure of Earth withoug
being able to di...
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