Physics - Separate Science
... Describe the structure of an atom, the relative masses and charges of the particles and the number of protons, neutrons and electrons in each atom Understand the terms atomic number and mass number Know that, according to the nuclear model, most of the atom is empty space Know that an atom has no ov ...
... Describe the structure of an atom, the relative masses and charges of the particles and the number of protons, neutrons and electrons in each atom Understand the terms atomic number and mass number Know that, according to the nuclear model, most of the atom is empty space Know that an atom has no ov ...
Wednesday, Feb. 1, 2006
... • The difference between the initial and final positions – Can you give me an example of a conservative force? • Gravitational force ...
... • The difference between the initial and final positions – Can you give me an example of a conservative force? • Gravitational force ...
PPT - LSU Physics & Astronomy
... V = Volt • Electric potential uniquely defined for every point in space -independent of path! • Electric potential is a scalar — add contributions from individual point charges • We calculated the electric potential produced by a single charge: V=kq/r, and by continuous charge distributions: dV=kdq/ ...
... V = Volt • Electric potential uniquely defined for every point in space -independent of path! • Electric potential is a scalar — add contributions from individual point charges • We calculated the electric potential produced by a single charge: V=kq/r, and by continuous charge distributions: dV=kdq/ ...
Energy and Forms of Energy
... or compress a spring to wind a toy, you transfer energy to it. • The energy you transfer is stored, or held in readiness. • It might be used later when the book falls to the floor or the spring unwinds. There are two types of potential energy- ...
... or compress a spring to wind a toy, you transfer energy to it. • The energy you transfer is stored, or held in readiness. • It might be used later when the book falls to the floor or the spring unwinds. There are two types of potential energy- ...
Physics 152 Walker, Chapter 20
... Electrical Energy Terms and Definitions The electrostatic force is a conservative force. Conservative because the force on a charge depends only on the position of the charge, not its velocity or past trajectory. We can define an electrical potential energy U (Joules) associated with the electrosta ...
... Electrical Energy Terms and Definitions The electrostatic force is a conservative force. Conservative because the force on a charge depends only on the position of the charge, not its velocity or past trajectory. We can define an electrical potential energy U (Joules) associated with the electrosta ...
Energy Intro
... A Newton meter is the energy needed to move a 148 weight of 1 Newton over a distance of 1 meter. A Newton meter is also called a Joule (J). Question: The gymnast on the balance beam in the picture weighs 360 Newtons. If the balance beam is 1.2 meters above the ground, what is the gymnast’s gravitati ...
... A Newton meter is the energy needed to move a 148 weight of 1 Newton over a distance of 1 meter. A Newton meter is also called a Joule (J). Question: The gymnast on the balance beam in the picture weighs 360 Newtons. If the balance beam is 1.2 meters above the ground, what is the gymnast’s gravitati ...
Potential & Kinetic Energy
... because of the position, shape, or condition of the object • The thing on earth that affects potential energy the most is gravity • Height and weight after GPE the most – Gravitational potential energy=Weight X Height ...
... because of the position, shape, or condition of the object • The thing on earth that affects potential energy the most is gravity • Height and weight after GPE the most – Gravitational potential energy=Weight X Height ...
EM 3 Section 6: Electrostatic Energy and Capacitors 6. 1
... So far we have assumed the capacitor plates are effectively infinite. In this case the electric field between the two plates was uniform When should you worry about the finite size of capacitor plates? For a finite-size capacitor it is possible that there are edge effects where the field can bulge o ...
... So far we have assumed the capacitor plates are effectively infinite. In this case the electric field between the two plates was uniform When should you worry about the finite size of capacitor plates? For a finite-size capacitor it is possible that there are edge effects where the field can bulge o ...
C - Physics Lessons 2
... result of the position of an object relative to ground level or an arbitrary base level. Gravitational Potential Energy (U) = Mass (m) x Gravity (g) x Height (h) An object possesses kinetic energy if it is in motion. Kinetic Energy (K) = ½ x Mass (m) x Velocity (v) Total mechanical energy is sum of ...
... result of the position of an object relative to ground level or an arbitrary base level. Gravitational Potential Energy (U) = Mass (m) x Gravity (g) x Height (h) An object possesses kinetic energy if it is in motion. Kinetic Energy (K) = ½ x Mass (m) x Velocity (v) Total mechanical energy is sum of ...
