Chapter 5a
... - ______________ are vectors!! Remember vector addition. - To calculate ________ force on an object you must use vector addition. ...
... - ______________ are vectors!! Remember vector addition. - To calculate ________ force on an object you must use vector addition. ...
Newton`s First Law of Motion: ( Law of Inertia)
... An object at rest will remain at rest and an object in motion will remain in motion at constant velocity unless it is acted on by a net force greater than 0N. Inertia means a resistance to a change in motion. More mass means more inertia. The more mass an object has the more it will resist spe ...
... An object at rest will remain at rest and an object in motion will remain in motion at constant velocity unless it is acted on by a net force greater than 0N. Inertia means a resistance to a change in motion. More mass means more inertia. The more mass an object has the more it will resist spe ...
Newton`s Laws and Classical Mechanics
... by Newton…who is better known for his best invention…the fig newton. Classical mechanics describes the relationship between the forces acting on a body and the body’s motion due to those forces. They can be summarized as follows: First law: Every body (a fig for example) remains in a state of rest o ...
... by Newton…who is better known for his best invention…the fig newton. Classical mechanics describes the relationship between the forces acting on a body and the body’s motion due to those forces. They can be summarized as follows: First law: Every body (a fig for example) remains in a state of rest o ...
laws of motion
... a in the same direction of body’s motion speed up a in opposite direction of body’s motion slow down a at right angles to direction of body’s motion deflect circular Any other change in speed and direction ...
... a in the same direction of body’s motion speed up a in opposite direction of body’s motion slow down a at right angles to direction of body’s motion deflect circular Any other change in speed and direction ...
PreAP_Physics_Spring_Semester_Practice_Final
... 12. A baseball is pitched very fast. Another baseball of equal mass is pitched very slowly. Which of the following statements is correct? a. The fast-moving baseball is harder to stop because it has more momentum. b. The slow-moving baseball is harder to stop because it has more momentum. c. The fas ...
... 12. A baseball is pitched very fast. Another baseball of equal mass is pitched very slowly. Which of the following statements is correct? a. The fast-moving baseball is harder to stop because it has more momentum. b. The slow-moving baseball is harder to stop because it has more momentum. c. The fas ...
Introduction to Dynamics
... • Where Kinematics is the study of motion, Dynamics is the study of why things move. • Sir Isaac Newton formulated the three laws of dynamics when he was 23 years old. ...
... • Where Kinematics is the study of motion, Dynamics is the study of why things move. • Sir Isaac Newton formulated the three laws of dynamics when he was 23 years old. ...
The Physics of the Mobile
... mass must be factored into the problem. For uniform geometric shapes, the center of mass can be conveniently chosen at the center of the object. ...
... mass must be factored into the problem. For uniform geometric shapes, the center of mass can be conveniently chosen at the center of the object. ...
Lecture 7: Forces and the motion they produce
... is called kinematics. Now we begin a study of the forces and the motion that they produce. The methods we have used in studies of kinematics are essential to our work, but now we add another feature, the idea that forces can produce motion. To get started we need to talk about forces. Forces: What a ...
... is called kinematics. Now we begin a study of the forces and the motion that they produce. The methods we have used in studies of kinematics are essential to our work, but now we add another feature, the idea that forces can produce motion. To get started we need to talk about forces. Forces: What a ...
Newton*s Second Law
... Newton’s first law predicts motion of objects with forces which are balanced. ...
... Newton’s first law predicts motion of objects with forces which are balanced. ...
Lecture Notes for Section 13.4 (Equation of Motion)
... (usually 3-D), a Cartesian vector is written for every force and a vector analysis is often best. A Cartesian vector formulation of the second law is F = ma or Fx i + Fy j + Fz k = m(ax i + ay j + az k) Three scalar equations can be written from this vector equation. You may only need two equati ...
... (usually 3-D), a Cartesian vector is written for every force and a vector analysis is often best. A Cartesian vector formulation of the second law is F = ma or Fx i + Fy j + Fz k = m(ax i + ay j + az k) Three scalar equations can be written from this vector equation. You may only need two equati ...
Chapter 6 Study Guide
... a. Newton’s First Law of Motion An object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force. ...
... a. Newton’s First Law of Motion An object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force. ...
Topic #8: X and Y COMPONENTS of VECTORS
... Often the value of a vector, its magnitude and direction, is known or given in a problem, but the question is to find the X and Y components of the vector. This is the opposite process from finding a resultant vector. The Mathematical Solution Method: Make a vector triangle, and use the sine and cos ...
... Often the value of a vector, its magnitude and direction, is known or given in a problem, but the question is to find the X and Y components of the vector. This is the opposite process from finding a resultant vector. The Mathematical Solution Method: Make a vector triangle, and use the sine and cos ...
Sects. 12.3 through 12.4
... A 2.00-kg object is attached to a spring and placed on a horizontal, smooth surface. A horizontal force of 20.0 N is required to hold the object at rest when it is pulled 0.200 m from its equilibrium position (the origin of the x axis). The object is now released from rest with an initial position o ...
... A 2.00-kg object is attached to a spring and placed on a horizontal, smooth surface. A horizontal force of 20.0 N is required to hold the object at rest when it is pulled 0.200 m from its equilibrium position (the origin of the x axis). The object is now released from rest with an initial position o ...
hp1f2013_class15_rolling_motion_and_accelerating_frames
... The Principle of Equivalence states that there is no way to distinguish locally* between a gravitational acceleration and an acceleration of the coordinate system. *Locally means that we don’t look outside the system for the cause of an acceleration or gravity. ...
... The Principle of Equivalence states that there is no way to distinguish locally* between a gravitational acceleration and an acceleration of the coordinate system. *Locally means that we don’t look outside the system for the cause of an acceleration or gravity. ...
Rotational Equilibrium and Dynamics - Faculty
... These class notes are designed for use of the instructor and students of the course PHYS-2010: General Physics I taught by Dr. Donald Luttermoser at East Tennessee State University. These notes make reference to the College Physics, 9th Edition (2012) textbook by Serway and Vuille. ...
... These class notes are designed for use of the instructor and students of the course PHYS-2010: General Physics I taught by Dr. Donald Luttermoser at East Tennessee State University. These notes make reference to the College Physics, 9th Edition (2012) textbook by Serway and Vuille. ...
Chapter I: Concepts of Motion
... “Objects at rest continues to be at rest, and objects in motion continues to move with uniform velocity along a straight line if and only if the net force on the object is zero” This is popularly known as Newton’s First Law ...
... “Objects at rest continues to be at rest, and objects in motion continues to move with uniform velocity along a straight line if and only if the net force on the object is zero” This is popularly known as Newton’s First Law ...
