AP Physics 1 - Wisconsin Virtual School
... 1. What are the definitions of displacement and distance? 2. What are the definitions of velocity and speed? 3. What is the difference between average velocity and instantaneous velocity? 4. What is the definition of acceleration? 5. What are the four kinematic equations? 6. What are three assumptio ...
... 1. What are the definitions of displacement and distance? 2. What are the definitions of velocity and speed? 3. What is the difference between average velocity and instantaneous velocity? 4. What is the definition of acceleration? 5. What are the four kinematic equations? 6. What are three assumptio ...
Chapter 7 Impulse and Momentum continued
... A 9-kg object is at rest. Suddenly, it explodes and breaks into two pieces. The mass of one piece is 6 kg and the other is a 3-kg piece. Which one of the following statements concerning these two pieces is correct? a) The speed of the 6-kg piece will be one eighth that of the 3-kg piece. b) The spee ...
... A 9-kg object is at rest. Suddenly, it explodes and breaks into two pieces. The mass of one piece is 6 kg and the other is a 3-kg piece. Which one of the following statements concerning these two pieces is correct? a) The speed of the 6-kg piece will be one eighth that of the 3-kg piece. b) The spee ...
Name: AP C: Impulse and Momentum 2000M1. A motion sensor and
... 1994M1. A 2-kilogram block and an 8-kilogram block are both attached to an ideal spring ( for which k = 200 N/m) and both are initially at rest on a horizontal frictionless surface, as shown in the diagram above. In an initial experiment, a 100-gram (0.1 kg) ball of clay is thrown at the 2-kilogram ...
... 1994M1. A 2-kilogram block and an 8-kilogram block are both attached to an ideal spring ( for which k = 200 N/m) and both are initially at rest on a horizontal frictionless surface, as shown in the diagram above. In an initial experiment, a 100-gram (0.1 kg) ball of clay is thrown at the 2-kilogram ...
Centripetal Force Lab
... By Newton’s Second Law, the force that produces uniform circular motion, or the centripetal force Mv 2 is given by FNET = , where M is the mass being rotated, v is its tangential velocity, and r is the r radius of the circular motion. As it stands, mass and radius are easy to measure, but the tangen ...
... By Newton’s Second Law, the force that produces uniform circular motion, or the centripetal force Mv 2 is given by FNET = , where M is the mass being rotated, v is its tangential velocity, and r is the r radius of the circular motion. As it stands, mass and radius are easy to measure, but the tangen ...
AP Physics C - Mechanics Spring and a Block
... Hooke developed his law to explain the force that acts on an elastic spring that is extended from its equilibrium (rest position - where it is neither stretched nor compressed). If the spring is stretched in the positive x direction, a restorative force will act to bring it back to its equilibrium p ...
... Hooke developed his law to explain the force that acts on an elastic spring that is extended from its equilibrium (rest position - where it is neither stretched nor compressed). If the spring is stretched in the positive x direction, a restorative force will act to bring it back to its equilibrium p ...
Chapter 2
... Newton’s second law of rotational motion The angular acceleration of an object is equal to the net torque exerted on it divided by its rotational mass. The angular acceleration is in the same direction as the net torque. ...
... Newton’s second law of rotational motion The angular acceleration of an object is equal to the net torque exerted on it divided by its rotational mass. The angular acceleration is in the same direction as the net torque. ...
Lab 8 - Work and Energy
... mathematical definition. You will first consider the work done on a small point-like object by a constant force. There are, however, many cases where the force is not constant. For example, the force exerted by a spring increases the more you stretch the spring. In this lab you will learn how to mea ...
... mathematical definition. You will first consider the work done on a small point-like object by a constant force. There are, however, many cases where the force is not constant. For example, the force exerted by a spring increases the more you stretch the spring. In this lab you will learn how to mea ...
1 CHAPTER 22 DIMENSIONS 22.1 Mass, Length and Time Any
... dynamic viscosity η. How does the viscous drag F depend upon these four variables? Four variables, but only three dimensions, and hence three equations! What to do? If you have better insight than I have, or if you already know the answer, you can assume that it doesn’t depend upon the density. I ha ...
... dynamic viscosity η. How does the viscous drag F depend upon these four variables? Four variables, but only three dimensions, and hence three equations! What to do? If you have better insight than I have, or if you already know the answer, you can assume that it doesn’t depend upon the density. I ha ...
Mechanics Notes II Forces, Inertia and Motion The mathematics of
... one would need three initial conditions to determine x(t) for times in the future. If one believes that only the initial position, x0 , and initial velocity, v0 , are necessary to determine x(t) for future times, then there can be at most second derivatives of x(t) in the equations of motion. Under ...
... one would need three initial conditions to determine x(t) for times in the future. If one believes that only the initial position, x0 , and initial velocity, v0 , are necessary to determine x(t) for future times, then there can be at most second derivatives of x(t) in the equations of motion. Under ...