Chapter 7
... • Reference line is fixed in the body, is perpendicular to the rotation axis, intersects the rotation axis, and rotates with the body • Angular position – the angle (in radians or degrees) of the reference line relative to a fixed direction (zero angular position) ...
... • Reference line is fixed in the body, is perpendicular to the rotation axis, intersects the rotation axis, and rotates with the body • Angular position – the angle (in radians or degrees) of the reference line relative to a fixed direction (zero angular position) ...
Newton`s Laws of Motion
... What happens if you are standing on a skateboard or a slippery floor and push against a wall? You slide in the opposite direction (away from the wall), because you pushed on the wall but the wall pushed back on you with equal and opposite force. Why does it hurt so much when you stub your toe? When ...
... What happens if you are standing on a skateboard or a slippery floor and push against a wall? You slide in the opposite direction (away from the wall), because you pushed on the wall but the wall pushed back on you with equal and opposite force. Why does it hurt so much when you stub your toe? When ...
Act7_exam
... You are standing on the ground, watching the following events and thinking about Newton’s Laws of Motion. A. A passenger riding in a Ferris Wheel is at the same height as the center of the wheel and moving upward. B. The pilot of a jet plane puts the plane into a power dive in which it is accelerati ...
... You are standing on the ground, watching the following events and thinking about Newton’s Laws of Motion. A. A passenger riding in a Ferris Wheel is at the same height as the center of the wheel and moving upward. B. The pilot of a jet plane puts the plane into a power dive in which it is accelerati ...
Blank Jeopardy - Fort Thomas Independent Schools
... This decreases as an object falls through the air and approaches terminal velocity. ...
... This decreases as an object falls through the air and approaches terminal velocity. ...
A ball on the end of a string is swung in a vertical circle
... ____15. Which of the following statements is one of Kepler's three laws of planetary motion? A) A line joining any planet to the sun sweeps out equal areas in equal times. B) Only an odd number of planets can orbit the sun. C) The period of any planet about the sun is proportional to the planet's di ...
... ____15. Which of the following statements is one of Kepler's three laws of planetary motion? A) A line joining any planet to the sun sweeps out equal areas in equal times. B) Only an odd number of planets can orbit the sun. C) The period of any planet about the sun is proportional to the planet's di ...
PowerPoint Lecture Chapter 7
... masses not a. Newton’s second law states that acceleration is not only proportional to net force, but also inversely proportional to mass. b. Earth’s large mass– infinitesimally small acceleration ...
... masses not a. Newton’s second law states that acceleration is not only proportional to net force, but also inversely proportional to mass. b. Earth’s large mass– infinitesimally small acceleration ...
Unit 5 Notes: Forces
... ________________________ believed that heavier objects fall faster than lighter objects. ________________________ was able to prove that, neglecting air friction, all objects have the same acceleration due to gravity. _________________ is the amount of matter in an object. It does NOT change with lo ...
... ________________________ believed that heavier objects fall faster than lighter objects. ________________________ was able to prove that, neglecting air friction, all objects have the same acceleration due to gravity. _________________ is the amount of matter in an object. It does NOT change with lo ...
Mechanics 2 : Revision Notes 1. Kinematics and variable acceleration
... When working with a uniform lamina you need to work with the area instead of mass (as the area of each part will be proportional to its mass) Example The diagram shows a uniform rectangular lamina that has had a hole cut in it. The centre of mass of the lamina is a distance x from AD and a distanc ...
... When working with a uniform lamina you need to work with the area instead of mass (as the area of each part will be proportional to its mass) Example The diagram shows a uniform rectangular lamina that has had a hole cut in it. The centre of mass of the lamina is a distance x from AD and a distanc ...
Biomechanics
... seconds - distance is 50m and displacement is 0m (swimmer is back where they started) so speed is 50/60= 0.83m/s and velocity is 0/60=0 m/s ...
... seconds - distance is 50m and displacement is 0m (swimmer is back where they started) so speed is 50/60= 0.83m/s and velocity is 0/60=0 m/s ...
Document
... • To Aristotle (and perhaps to our common sense) everything tended to its natural state. For material objects (earth & water) the natural state was at rest. To use modern language, friction was seen as part of the fabric of space time. ...
... • To Aristotle (and perhaps to our common sense) everything tended to its natural state. For material objects (earth & water) the natural state was at rest. To use modern language, friction was seen as part of the fabric of space time. ...
