Terminal Velocity Lab
... theory only works in a vacuum, however. In the real world many other factors have an influence on the acceleration of a falling object. A major factor is air resistance. The force of air resistance actually pushes upward on a falling object, thus decreasing the acceleration. The amount of air resist ...
... theory only works in a vacuum, however. In the real world many other factors have an influence on the acceleration of a falling object. A major factor is air resistance. The force of air resistance actually pushes upward on a falling object, thus decreasing the acceleration. The amount of air resist ...
presentation source
... The position where the force of gravity acts on the object or rigidly connected ...
... The position where the force of gravity acts on the object or rigidly connected ...
c11
... The vector product A x B is a third vector C having a magnitude AB sinθ equal to the area of the parallelogram described by AxB perpendicular the plane of A x B. ...
... The vector product A x B is a third vector C having a magnitude AB sinθ equal to the area of the parallelogram described by AxB perpendicular the plane of A x B. ...
Newton`s Second Law F=ma
... 4. Tony has a mass of 50 kg, and his friend Sam has a mass of 45 kg. Assume that both friends push off on their rollerblades with the same force. Explain which boy will have greater acceleration. • F = ma, so if both forces and equal BUT the masses are different, then the accelerations will also be ...
... 4. Tony has a mass of 50 kg, and his friend Sam has a mass of 45 kg. Assume that both friends push off on their rollerblades with the same force. Explain which boy will have greater acceleration. • F = ma, so if both forces and equal BUT the masses are different, then the accelerations will also be ...
Equality of Column Vectors
... OP = RS Equal vectors have the same magnitude and the same direction. Equal vectors may start at different positions. Note that when the vectors are equal, the directed line segments are parallel. ...
... OP = RS Equal vectors have the same magnitude and the same direction. Equal vectors may start at different positions. Note that when the vectors are equal, the directed line segments are parallel. ...
Chapter 11 Questions/STUDY GUIDE
... Motion Questions 1. What is a “frame of reference”? How is it used to measure motion? ...
... Motion Questions 1. What is a “frame of reference”? How is it used to measure motion? ...
vandrlect
... Proportionality between the velocity V and radius r In circular motion with a constant centripetal force. ...
... Proportionality between the velocity V and radius r In circular motion with a constant centripetal force. ...
Midterm Examination
... moving downward and the 8.00-kg block is moving to the right, both with a 6.00 kg ...
... moving downward and the 8.00-kg block is moving to the right, both with a 6.00 kg ...
2:00 pm
... an unstretched elastic cord with spring stiffness of 5.00 N/m as shown on the left diagram below. The block is given a slight push to the right, causing it to slide down the surface. When the block has moved to the position shown on the right diagram below: a) Show that cord has been stretched by 0. ...
... an unstretched elastic cord with spring stiffness of 5.00 N/m as shown on the left diagram below. The block is given a slight push to the right, causing it to slide down the surface. When the block has moved to the position shown on the right diagram below: a) Show that cord has been stretched by 0. ...
Newton`s Second Law
... very high mountain. How much is the acceleration due to gravity on this very high mountain? ...
... very high mountain. How much is the acceleration due to gravity on this very high mountain? ...
Notes-for-Force-and-Motion-Unit
... simultaneously between all objects in the universe. (That’s why it’s called universal…) 2. The more mass an object has, the more gravitational force it exerts. 3. The farther away an object gets, the weaker the gravitational force. (Fg is inversely proportional to the square of the distance ...
... simultaneously between all objects in the universe. (That’s why it’s called universal…) 2. The more mass an object has, the more gravitational force it exerts. 3. The farther away an object gets, the weaker the gravitational force. (Fg is inversely proportional to the square of the distance ...
Document
... accelerate around ist own CM under the influence of gravitational force and it only can have linear (translational) acceleration. If we now choose another pivot point that does not coincide with CM, then the torque will be nonzero, the lever arm being defined by the distance between CM and the pivot ...
... accelerate around ist own CM under the influence of gravitational force and it only can have linear (translational) acceleration. If we now choose another pivot point that does not coincide with CM, then the torque will be nonzero, the lever arm being defined by the distance between CM and the pivot ...
Final Exam Spring 2001 Phy 231 Form 1
... 3. In a ballistic pendulum experiment, two processes occur in suscession: (1) A bullet at high initial velocity v0 is stopped in a wooden block (which is suspended from the ceiling by a string), and the combined system acquires a velocity of V; and (2) the system executes a pendulum motion in which ...
... 3. In a ballistic pendulum experiment, two processes occur in suscession: (1) A bullet at high initial velocity v0 is stopped in a wooden block (which is suspended from the ceiling by a string), and the combined system acquires a velocity of V; and (2) the system executes a pendulum motion in which ...
Circular Motion A rotation of an object about some axis, whether
... When objects are in circular motion, they experience an outward force. This outward force, ( directed away from center) is called Centrifugal force. The centrifugal force is caused by the inertia of motion and is rather not a real force. Planets tend to stay in the elliptical orbits because of the g ...
... When objects are in circular motion, they experience an outward force. This outward force, ( directed away from center) is called Centrifugal force. The centrifugal force is caused by the inertia of motion and is rather not a real force. Planets tend to stay in the elliptical orbits because of the g ...