moonp6285 moonp6285

06-06-2024
Geography

Answered

In Japan, the Earthquake Early Warning (EEW) is a warning issued when an earthquake is detected by multiple seismometers. When a P - wave is detected from two (or more) of the 4, 235 seismometers installed throughout Japan, the JMA analyzes and predicts the approximate location of the earthquake's epicenter. This allows the JMA to notify peopl in affected prefectures by TV and radio if a strong earthquake is expected.Using reasonable assumptions for seismic wave velocities, calculate how much time this warning system could provide residents in a city 200 km from the epicenter to take safety measures before shear waves arrive.

Answer :

Other Questions

DNA replication is the biological process of producing?Group of answer choices: A.Two identical replicas of DNA from one original protein B.Two identical replic

\begin{tabular}{|c|c|c|c|}\hline & Flock X & Flock Y & Flock Z \\\hline Total Pieces of Food Eaten & 32 & 180 & 88 \\\hline Food Percen

President George W. Bush's speech on the USS Abraham Lincoln while flanked by a "Mission Accomplished" banner was portrayed as ironic by his critics becauseA. L

Use the Inscribed Angle Theorem to find missing angle measures. Find the measure of D.

write a formal Letter. There is a continuous breakage of supply in your area. Write the Letter to Area Manager BSES of your area.

If [tex]$x - 2y = 0$[/tex], which of the following correctly gives [tex]$y$[/tex] in terms of [tex][tex]$x$[/tex][/tex]?

When shopping with her friend, Marissa chooses the same products that her friend likes and buys. This is an example of ________Blank affecting the actual choice

Orlando made the decision to open his food truck because he wanted to share the seasonings of his culture with others. Suppose that Orlando now wants to make a

Which of the following theories states that there are two natural sets of forces that impact on any change-those forces that resist the change and those forces

5. Socialists endorsed the view that human nature was driven by self-interest.a. FALSE b. TRUE

Use elimination to solve this system of equations. 2r + 3s= 9 and 3r + 2s= 12

how is groundwater formed?

What would happen if cytokinesis took place before mitosis?

Why was Franz Ferdinand assassinated?I have to draw a political cartoon depicting the assassination from the point of view of a Serbian nationalist or an Austri

In 2005, a large algal bloom composed of _____ caused a toxic condition known as the "red tide" which closed shellfish harvesting off of Newfoundland, Maine, an

Many inherited disorders of humans appear in children of parents who do not have the disorder. How can you explain this?

what does spit mean in colonial times

You apply to 20 graduate programs, 10 of which are in clinical psychology, 5 of which are in counseling, and 5 of which are in social work. You receive a

Can you find the base and height measurements for a triangle if you know that the area is 22 square units? Explain why or why not

Are all 5 sided figures similar?