Example 11-3.
... OSE: F= kx, restoring It is easy to show with calculus that, in the limit of small displacement, all restoring forces are Hooke’s Law forces. Systems consisting of Hooke’s Law forces undergo simple harmonic motion when displaced away from equilibrium. Such systems are often called simple harmonic ...
... OSE: F= kx, restoring It is easy to show with calculus that, in the limit of small displacement, all restoring forces are Hooke’s Law forces. Systems consisting of Hooke’s Law forces undergo simple harmonic motion when displaced away from equilibrium. Such systems are often called simple harmonic ...
net force
... Inertia is related to the mass of an object – more mass – more inertia! The more inertia something has the harder it is to stop its motion, or harder it is to start it moving! ...
... Inertia is related to the mass of an object – more mass – more inertia! The more inertia something has the harder it is to stop its motion, or harder it is to start it moving! ...
Ch 3 Quiz (with KEY)
... 1. A net force acting on a moving object causes the object to _____. a. fall b. accelerate c. stop d. curve 2. ____ is the only downward force acting on a freely falling object. a. Inertia b. Acceleration c. Friction d. Gravity 3. Which of these opposes acceleration of a falling object due to gravit ...
... 1. A net force acting on a moving object causes the object to _____. a. fall b. accelerate c. stop d. curve 2. ____ is the only downward force acting on a freely falling object. a. Inertia b. Acceleration c. Friction d. Gravity 3. Which of these opposes acceleration of a falling object due to gravit ...
STATE UNIVERSITY OF NEW YORK COLLEGE OF TECHNOLOGY CANTON, NEW YORK
... 3 lecture hours per week ...
... 3 lecture hours per week ...
exam2_T102
... The net work done by all the forces acting on the box is zero. The work done on the box by the normal force of the plane is zero. The man does positive work in pulling the box up the incline. ...
... The net work done by all the forces acting on the box is zero. The work done on the box by the normal force of the plane is zero. The man does positive work in pulling the box up the incline. ...
Unit 8 Student Notes
... a projectile. A thrown stone falls beneath the straight line it would follow with no gravity. The stone curves as it falls. Interestingly, this familiar curve is the result of two kinds of motion occurring at the same time. One kind is the straight-down vertical motion. The other is the horizontal m ...
... a projectile. A thrown stone falls beneath the straight line it would follow with no gravity. The stone curves as it falls. Interestingly, this familiar curve is the result of two kinds of motion occurring at the same time. One kind is the straight-down vertical motion. The other is the horizontal m ...
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
... In order for angular momentum about some point to remain constant throughout the motion, the torque about that point must also be zero throughout the motion. Recall that the torque about a point S is define as r r r ext rS ,i Fiext S i ...
... In order for angular momentum about some point to remain constant throughout the motion, the torque about that point must also be zero throughout the motion. Recall that the torque about a point S is define as r r r ext rS ,i Fiext S i ...
File
... on a fault. The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel. ...
... on a fault. The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel. ...
Document
... An airplane is capable of moving 200 mph in still air. A wind blows directly from the North at 50 mph. The airplane accounts for the wind (by pointing the plane somewhat into the wind) and flies directly east relative to the ground. What is the plane’s resulting ground speed? In what direction is th ...
... An airplane is capable of moving 200 mph in still air. A wind blows directly from the North at 50 mph. The airplane accounts for the wind (by pointing the plane somewhat into the wind) and flies directly east relative to the ground. What is the plane’s resulting ground speed? In what direction is th ...
PHYSICS 231 INTRODUCTORY PHYSICS I Lecture 4
... An airplane is capable of moving 200 mph in still air. A wind blows directly from the North at 50 mph. The airplane accounts for the wind (by pointing the plane somewhat into the wind) and flies directly east relative to the ground. What is the plane’s resulting ground speed? In what direction is th ...
... An airplane is capable of moving 200 mph in still air. A wind blows directly from the North at 50 mph. The airplane accounts for the wind (by pointing the plane somewhat into the wind) and flies directly east relative to the ground. What is the plane’s resulting ground speed? In what direction is th ...
Notes – Free Fall and Acceleration at the Earth`s Surface ekb
... **More massive objects will only fall faster if there is an appreciable amount of air resistance present. ...
... **More massive objects will only fall faster if there is an appreciable amount of air resistance present. ...
template
... 1. A ball of mass 3.0 kg, moving at 2 m/s eastward, strikes head-on a ball of mass 1.0 kg that is moving at 2 m/s westward. The balls stick together after the impact. What are the magnitude and direction of the velocity of the combined mass after the collision? m1v1 + m2v2 = m1fv1f + m2fv2f (3.0kg)( ...
... 1. A ball of mass 3.0 kg, moving at 2 m/s eastward, strikes head-on a ball of mass 1.0 kg that is moving at 2 m/s westward. The balls stick together after the impact. What are the magnitude and direction of the velocity of the combined mass after the collision? m1v1 + m2v2 = m1fv1f + m2fv2f (3.0kg)( ...
Universal Laws of Motion - www .alexandria .k12 .mn .us
... force – anything that can cause a change in an object’s momentum As long as the object’s mass does not change, the force causes a change in ...
... force – anything that can cause a change in an object’s momentum As long as the object’s mass does not change, the force causes a change in ...
Unit 1 content
... the smaller the force acting and the less damaged caused. Crumple zones on cars increase the collision time. Force ...
... the smaller the force acting and the less damaged caused. Crumple zones on cars increase the collision time. Force ...