Slide 1 - Soran University
... 6.5 Potential energy of a system Week15 We introduced the concept of kinetic energy associated with motion of objects. Now we introduce potential energy, the energy associated with the configuration of a system of objects that exert forces on each other. Potential energy Consider a system consists ...
... 6.5 Potential energy of a system Week15 We introduced the concept of kinetic energy associated with motion of objects. Now we introduce potential energy, the energy associated with the configuration of a system of objects that exert forces on each other. Potential energy Consider a system consists ...
Document
... The bottom line: There is NO ACCELERATION in this case AND the object must be at EQILIBRIUM ( All the forces cancel out). ...
... The bottom line: There is NO ACCELERATION in this case AND the object must be at EQILIBRIUM ( All the forces cancel out). ...
Net Force Problems
... on another object. • According to Newton’s third law of motion, forces always act in equal but opposite pairs. ...
... on another object. • According to Newton’s third law of motion, forces always act in equal but opposite pairs. ...
Force Balanced and unbalanced
... Balanced v. Unbalanced Forces • If all forces are balanced there is no acceleration in any direction. – (Either Zero Motion or Constant Velocity) ...
... Balanced v. Unbalanced Forces • If all forces are balanced there is no acceleration in any direction. – (Either Zero Motion or Constant Velocity) ...
Physics Toolkit - Effingham County Schools
... Centripetal acceleration is proportional to the distance from the axis of rotation and depends on the square of the angular velocity ...
... Centripetal acceleration is proportional to the distance from the axis of rotation and depends on the square of the angular velocity ...
Slide 1
... This work is protected by United States copyright laws and is provided solely for the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permit ...
... This work is protected by United States copyright laws and is provided solely for the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permit ...
PHET Forces and Motion Basics Simulator Classwork
... 12. Approximately how many times larger/smaller is this acceleration than that of the crate? ...
... 12. Approximately how many times larger/smaller is this acceleration than that of the crate? ...
Only external forces affect the motion of the center of mass
... A small car weighing m1 is traveling due north when it collides with a pick-up truck weighting m2 which was traveling due east. After the collision the two vehicles move off together at an angle θ north of east. The driver of the car claimed that the truck driver was at fault because he was exceedin ...
... A small car weighing m1 is traveling due north when it collides with a pick-up truck weighting m2 which was traveling due east. After the collision the two vehicles move off together at an angle θ north of east. The driver of the car claimed that the truck driver was at fault because he was exceedin ...
Net force
... Identifying and analyzing the transfer of heat energy by conduction, convection, and radiation interpreting a phase diagram; describing and calculating velocity and acceleration; comparing Newton’s three laws; calculating mechanical advantage; understanding the work of simple machines ...
... Identifying and analyzing the transfer of heat energy by conduction, convection, and radiation interpreting a phase diagram; describing and calculating velocity and acceleration; comparing Newton’s three laws; calculating mechanical advantage; understanding the work of simple machines ...
Gaining Momentum
... •An “elastic” collision is one in which the objects “bounce”, and energy is conserved. •An “inelastic” collision is one in which the objects stick together, and energy is lost to heat. ...
... •An “elastic” collision is one in which the objects “bounce”, and energy is conserved. •An “inelastic” collision is one in which the objects stick together, and energy is lost to heat. ...
Real Life Examples of Algebra
... We want volume but we only have C, but notice that r is present in both. We can rearrange the formula for C to find r then, substitute this back in to the first. Rearrange C = 2r r = C / (2π) We could use this formula every time and simply plug the value of r found into the equation for V and solve. ...
... We want volume but we only have C, but notice that r is present in both. We can rearrange the formula for C to find r then, substitute this back in to the first. Rearrange C = 2r r = C / (2π) We could use this formula every time and simply plug the value of r found into the equation for V and solve. ...
