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...  Information carried by these waves is used to: -Locate the focus of the earthquake. -Calculate the earthquake magnitude. - “See” into the Earth’s interior. ...
Circular Motion
Circular Motion

Chapter 12 Whole Notes
Chapter 12 Whole Notes

... Is a fold in which is a simple bend in the rock layers so that they are no longer horizontal but are inclined. Monoclines form when one part of Earth’s crust moves up or down relative to another part. In a monocline, the oldest rocks are at the bottom and the youngest are at the top Sizes of Folds F ...
Force and Drag 1. Define the newton
Force and Drag 1. Define the newton

PHY140Y 2 Measuring G and Gravitational Potential Energy
PHY140Y 2 Measuring G and Gravitational Potential Energy

Ch06_Restless Earth Earthquakes
Ch06_Restless Earth Earthquakes

... Locating the Source of an Earthquake • P waves travel faster than S waves • Generally, in any solid material, P waves travel about 1.7 times faster than S waves • Difference in arrival time is exaggerated by distance – Greater interval between P and S wave arrivals indicates greater distance to epi ...
Slides - Sapling Learning
Slides - Sapling Learning

... • Calculate the effects of forces on objects ...
A Newton`s 2nd Law
A Newton`s 2nd Law

... If a numerical value of g is required, take g = 9.8 ms-2. Give all non-exact answers correct to 3 significant figures unless otherwise specified. 1. A stone of mass 3 kg is projected along the surface of a frozen pond. It is given an initial velocity of 4 ms-1 and comes to rest after travelling 40 m ...
DCA Review Guide
DCA Review Guide

Waves & Oscillations Physics 42200 Spring 2015 Semester
Waves & Oscillations Physics 42200 Spring 2015 Semester

... Suppose we want it to be within 1% sin 0.3925 − 0.3925 = −0.0100005 … In degrees, 22.49° = 0.3925 radians ...
M1 Jan 2012 - Maths Genie
M1 Jan 2012 - Maths Genie

... under the action of a force of magnitude 36 N. The plane is inclined at 30° to the horizontal. The force acts in the vertical plane containing the line of greatest slope of the plane through P, and acts at 30 to the inclined plane, as shown in Figure 2. The coefficient of friction between P and the ...
13.1-4 Spring force and elastic energy revisited. (Hooke’s law)
13.1-4 Spring force and elastic energy revisited. (Hooke’s law)

... object from its equilibrium position. The position, acceleration and velocity graphs Period(T): The time it takes the object to move are sinusoidal functions. We can write down through one complete cycle of motion. equations for position, velocity and Frequency(f): The number of complete cycles or a ...
Newton`s First Law of Motion
Newton`s First Law of Motion

01 - Fairfield Public Schools
01 - Fairfield Public Schools

... 22. What action and reaction forces are present when you are sitting on a chair? _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ 23. How do action and react ...
Chapter 05
Chapter 05

DECivil - Departamento de Engenharia Civil, Arquitectura e
DECivil - Departamento de Engenharia Civil, Arquitectura e

Phys 141 Test 1 Fall 03
Phys 141 Test 1 Fall 03

... b. In a longitudinal wave, the oscillation of particles is parallel to the wave direction c. In a longitudinal wave, the oscillation of particles is perpendicular to the wave direction d. None of the above 38. What is the period of the wave motion for ultrasound with a frequency of 50 kHz a. 50 m b. ...
Richter scale - Plain Local Schools
Richter scale - Plain Local Schools

SHM TAP1.04 MB
SHM TAP1.04 MB

Physics 130 - University of North Dakota
Physics 130 - University of North Dakota

... It tells us how much acceleration an object has and depends on the object’s mass as well as the net force on the object. acceleration = force (Weight)  mass a = W/m = mg/m = g a = g in number, not in concept! 2nd law W = mg (this is NOT the 2nd law) ...
Forces and Motion Study Guide
Forces and Motion Study Guide

... 5. What are balanced and unbalanced forces? Give an example. Balanced forces have a net force of zero, unbalanced do not have a zero net force when added or subtracted. Balanced = an object at rest, Unbalanced = an object in motion 6. When a toy truck collides with a toy car what happens to the mom ...
document
document

... • Choose the correct response: According to Newton's Third Law • If you push on a chair, the chair must push back on you." • "The sum of all forces on an object must be zero." • "Accelerations are caused by forces." • "None of the above." ...
Deep Focus Earthquake
Deep Focus Earthquake

... whole number step in the magnitude scale corresponds to the release of about 31.7 times more energy than the amount associated with the preceding whole number value. ...


... Mathematical verification of m1u1+m2u2= m1v1+m2v2 : Let us consider 2 balls having masses m1 and m2 respectively. Let the initial velocity of ball A be u1 and that of ball B be u2 (u1>u2). Their collision takes place for a very short interval of time t and after that A and B start moving with veloci ...
Newtons laws
Newtons laws

... right but there is no force in that direction. • Because SLIDING friction is currently the only horizontal force it will cause the book to come to a stop ...
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Seismometer

Seismometers are instruments that measure motion of the ground, including those of seismic waves generated by earthquakes, volcanic eruptions, and other seismic sources. Records of seismic waves allow seismologists to map the interior of the Earth, and locate and measure the size of these different sources.The word derives from the Greek σεισμός, seismós, a shaking or quake, from the verb σείω, seíō, to shake; and μέτρον, métron, measure and was coined by David Milne-Home in 1841, to describe an instrument designed by Scottish physicist James David Forbes.Seismograph is another Greek term from seismós and γράφω, gráphō, to draw. It is often used to mean seismometer, though it is more applicable to the older instruments in which the measuring and recording of ground motion were combined than to modern systems, in which these functions are separated.Both types provide a continuous record of ground motion; this distinguishes them from seismoscopes, which merely indicate that motion has occurred, perhaps with some simple measure of how large it was.The concerning technical discipline is called seismometry, a branch of seismology.
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