Seudónimo Seudónimo

01-03-2016
Physics

contestada

Which waves arrive at a seismograph first? a. P waves b. S waves c. transverse waves d. surface waves

Respuesta :

marygraves marygraves

01-03-2016

I believe the answer is a, primary waves

Answer Link

Аноним Аноним

05-11-2020

Answer:

The P wave is designated the primary preliminary wave because it is the first to arrive at a seismic station after an earthquake. It travels at a speed usually less than 6 kilometers per second in the Earth's crust and jumps to 13 kilometers per second through the core.

Explanation:

Answer Link

Otras preguntas

Why does an author use dialogue in characterization?

Explain how to turn a conditional statement into its contrapositive.

Me escribes una carta? si __ escribo

where is the strait of gibraltar? a. between spain and morocco b. between algeria and libya c. between iraq and iran d. between egypt and saudi arabia

The results of a poll show that the true proportion of students who prefer the new schedule is likely in the interval (0.195,0.245) . What is the point estimate

sea breezes are caused because what

Mr. Lance keeps a jar of candy on his desk for students to pick from when they do well on a test. The jar contains 5 Snickers, 2 Butterfingers, 4 Almond Joys a

Which of the following Polynesian islands has the largest population

What was the price elasticity of demand for iPhones in 2007 prior to the price reduction if the percentage change in price was 40%?

Which of the following products has the government helped to innovate? Select all that apply.