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Sunny_sXe [5.5K]
3 years ago
7

Which is one step that geologists use to find the epicenter of an earthquake?

Physics
2 answers:
Kisachek [45]3 years ago
5 0

Answer:

triangulation

Explanation:

using your compass

AlekseyPX3 years ago
4 0

Answer:

B. they measure the difference between arrival of P waves and S waves.

Explanation:

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Please help me i em doing a test
Aleks [24]

Answer:

Student 2 protons and valence electrons

8 0
2 years ago
Read 2 more answers
What is the wavelength of a wave if its frequency is 256 Hz and speed of the wave is 350 m/s?
DiKsa [7]

Answer:

Explanation:

The equation for this is

f=\frac{v}{\lambda} where f is the frequency, v is the velocity, and lambda is the wavelength. Filling in:

256=\frac{350}{\lambda} and

\lambda=\frac{350}{256} which means that

the wavelength is 1.37 m, rounded to the correct number of significant digits.

7 0
2 years ago
Describe three ways that adults continue to guide children's emotions during the school-age
wolverine [178]
1. Always be the bigger person
2. Violence is never the answer
3. Don’t fight fire with fire
6 0
3 years ago
The x vector component of a displacement vector has a magnitude of 86.2 m and points along the negative x axis. The y vector com
Flauer [41]

Answer:

(a) Magnitude of Vector = 207.73 m

(b) Direction = 65.48°

Explanation:

(a)

The formula to find out the magnitude of a resultant vector with the help of its x and y components is given as follows:

Magnitude\ of\ Vector = \sqrt{d_{x}^{2} + d_{y}^{2}} = \sqrt{(86.2\ m)^{2} + (189\ m)^{2}}\\\\

<u>Magnitude of Vector = 207.73 m</u>

(b)

For the direction of the vector we have the formula:

Direction = tan^{-1}(\frac{y}{x})\\\\Direction = tan^{-1}(\frac{189\ m}{86.2\ m})\\\\

<u>Direction = 65.48°</u>

4 0
3 years ago
A lunar eclipse occurs only when the Moon is new. A lunar eclipse occurs only when the Moon is new. True False
Fittoniya [83]

False. False.

A lunar eclipse occurs only when the moon is full.

A solar eclipse occurs only when the moon is new.

7 0
3 years ago
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