January 2007
... Two massless rods are rigidly joined at right angles in a rigid inverted “T” shape, with a point mass M attached to the junction. A second point mass m is free to slide frictionlessly along the first rod that forms the base of the inverted “T”, as shown. (Its motion is not impeded by the mass M .) T ...
... Two massless rods are rigidly joined at right angles in a rigid inverted “T” shape, with a point mass M attached to the junction. A second point mass m is free to slide frictionlessly along the first rod that forms the base of the inverted “T”, as shown. (Its motion is not impeded by the mass M .) T ...
Dynamics of a System of Particles
... We may attach a frame of reference to the centre of mass whose velocity is vC relative to the inertial system but it does not rotate relative to the inertial system. This frame of reference is called the centre-of-mass frame of reference. In case of isolated system the centre-of-mass frame of refere ...
... We may attach a frame of reference to the centre of mass whose velocity is vC relative to the inertial system but it does not rotate relative to the inertial system. This frame of reference is called the centre-of-mass frame of reference. In case of isolated system the centre-of-mass frame of refere ...
Newton`s Laws
... normal force on an object that is being supported by a surface is the component of the supporting force that is perpendicular to the surface. ...
... normal force on an object that is being supported by a surface is the component of the supporting force that is perpendicular to the surface. ...
SHM
... Assume that the potential energy of such a system, for an atomic spacing x, is U (a / x) b /( 2 x 2 ) , where a and b are constants. (i) Obtain an expression for the corresponding force F between the two atoms and determine the equilibrium separation in terms of a and b. Sketch out the variatio ...
... Assume that the potential energy of such a system, for an atomic spacing x, is U (a / x) b /( 2 x 2 ) , where a and b are constants. (i) Obtain an expression for the corresponding force F between the two atoms and determine the equilibrium separation in terms of a and b. Sketch out the variatio ...
CPO Chapter 3 Notes
... • The resistance to motion. • Always work against the motion of an object. • Two types of friction – Static friction: the friction involved before something begins to move – Kinetic friction: the friction involved when an object is in motion (air, sliding, viscous, ...
... • The resistance to motion. • Always work against the motion of an object. • Two types of friction – Static friction: the friction involved before something begins to move – Kinetic friction: the friction involved when an object is in motion (air, sliding, viscous, ...
Motion and Forces BLACKOUT AK
... of an object calculated if the forces are acting in the same directions? The net force on an object, if the forces are acting in the same direction, is calculated by adding the forces that are acting in the same direction and then finding the difference between the greater and lesser force if there ...
... of an object calculated if the forces are acting in the same directions? The net force on an object, if the forces are acting in the same direction, is calculated by adding the forces that are acting in the same direction and then finding the difference between the greater and lesser force if there ...
PowerPoint Presentation - 5. Universal Laws of Motion
... 10 m/s each second, or g = 10 m/s2. • The higher you drop the ball, the greater its velocity will be at impact. © 2004 Pearson Education Inc., publishing as Addison-Wesley ...
... 10 m/s each second, or g = 10 m/s2. • The higher you drop the ball, the greater its velocity will be at impact. © 2004 Pearson Education Inc., publishing as Addison-Wesley ...
gravity notes - mrkearsley.com
... Falling objects have acceleration due to gravity Free-fall Acceleration (g) – The acceleration due to the force of gravity (We all fall down) ...
... Falling objects have acceleration due to gravity Free-fall Acceleration (g) – The acceleration due to the force of gravity (We all fall down) ...
Chapter 7
... The gravitational force exerted by a uniform sphere on a particle outside the sphere is the same as the force exerted if the entire mass of the sphere were concentrated on its center ...
... The gravitational force exerted by a uniform sphere on a particle outside the sphere is the same as the force exerted if the entire mass of the sphere were concentrated on its center ...
Impulse, Momentum and Conservation of Momentum
... Conservation of Momentum Newton’s Third Law: The potato goes one way and the gun “recoils” in the opposite direction. The gun exerts a force on the potato and the potato exerts an equal but opposite force on the gun, recoil. ...
... Conservation of Momentum Newton’s Third Law: The potato goes one way and the gun “recoils” in the opposite direction. The gun exerts a force on the potato and the potato exerts an equal but opposite force on the gun, recoil. ...
Ohio`s Learning Standards Forces and Motion: Objectives
... • Direct the students to hold their cup by the string over a bucket or large plastic container. Have students pour water in the cup from a pitcher and observe the movement of the cup as the ...
... • Direct the students to hold their cup by the string over a bucket or large plastic container. Have students pour water in the cup from a pitcher and observe the movement of the cup as the ...
Newton`s Laws of Motion - Mrs. Robbins Earth Science
... Of a 3 kg mass if a force of 14.4 N is used to move the mass? ...
... Of a 3 kg mass if a force of 14.4 N is used to move the mass? ...
Conceptual Physics Review # 3
... 43. The momentum of an object is defined as the object’s a. mass times its acceleration b. mass times its velocity c. force times its acceleration d. force times the time interval 44. The law of conservation of momentum states a. The total momentum of an isolated system always remains constant. b. ...
... 43. The momentum of an object is defined as the object’s a. mass times its acceleration b. mass times its velocity c. force times its acceleration d. force times the time interval 44. The law of conservation of momentum states a. The total momentum of an isolated system always remains constant. b. ...
I. Newton`s Laws of Motion - Old Saybrook Public Schools
... opposite direction. The canoe has an equal and opposite reaction to the man’s action. As the paddle is pushed backward in the water the canoe moves forward A swimmer pushes water back with his arms, but his body moves forward. ...
... opposite direction. The canoe has an equal and opposite reaction to the man’s action. As the paddle is pushed backward in the water the canoe moves forward A swimmer pushes water back with his arms, but his body moves forward. ...