Phys 102 * Lecture 2
... Which configuration has a higher electric potential energy? A. Case A has a higher E.P.E. B. Case B has a higher E.P.E. C. Both have the same E.P.E. ...
... Which configuration has a higher electric potential energy? A. Case A has a higher E.P.E. B. Case B has a higher E.P.E. C. Both have the same E.P.E. ...
PHYS 101: Solutions to Chapter 4 Home Work
... vf v02 2 g h0 hf 0 m/s 2 9.80 m/s 2 104 m 45.1 m/s b. The work Wnc done by the nonconservative forces follows directly from Equation 6.6: ...
... vf v02 2 g h0 hf 0 m/s 2 9.80 m/s 2 104 m 45.1 m/s b. The work Wnc done by the nonconservative forces follows directly from Equation 6.6: ...
CH17 notes
... Potential Energy is an energy associated with the interaction of a pair of particles within a system. ...
... Potential Energy is an energy associated with the interaction of a pair of particles within a system. ...
CONSERVATIVE FORCE SYSTEMS
... Part I. Setting up the apparatus and determining the spring constant (k) 1. Set the scale of the Jolly balance to zero position by adjusting the knurled wheel. Hang the spring on its movable arm if it is not already there. Adjust the pointer tip of the balance to the lowest point of the spring and l ...
... Part I. Setting up the apparatus and determining the spring constant (k) 1. Set the scale of the Jolly balance to zero position by adjusting the knurled wheel. Hang the spring on its movable arm if it is not already there. Adjust the pointer tip of the balance to the lowest point of the spring and l ...
ENERGY CONVERSIONS
... destroyed, it can only change forms. • When energy changes forms, the TOTAL energy remains unchanged. – The amount of energy present at the beginning of the process is the same as the amount of energy at the end. ...
... destroyed, it can only change forms. • When energy changes forms, the TOTAL energy remains unchanged. – The amount of energy present at the beginning of the process is the same as the amount of energy at the end. ...
Sect. 8.2 - TTU Physics
... 1. H = H(x,p,t) = E = T + V = p2(2m)-1 + (½)k(x – v0t)2 H = H(t) (dH/dt) 0 H constant H is NOT conserved, but it IS the total energy! 2. H = H(x´,p´) = (p´- mv0)2(2m)-1 + (½)k(x´)2 - (½)mx´(v0)2 H H(t) (dH/dt) = 0 H = constant H IS conserved, but it IS NOT the total energy! (It is the ...
... 1. H = H(x,p,t) = E = T + V = p2(2m)-1 + (½)k(x – v0t)2 H = H(t) (dH/dt) 0 H constant H is NOT conserved, but it IS the total energy! 2. H = H(x´,p´) = (p´- mv0)2(2m)-1 + (½)k(x´)2 - (½)mx´(v0)2 H H(t) (dH/dt) = 0 H = constant H IS conserved, but it IS NOT the total energy! (It is the ...
Kinetic energy
... What forms can energy take? • The thermal energy of an object is the kinetic energy of its particles. • The faster the molecules in an object move, and the more particles the object has, the more thermal energy it has. • Heat is the energy transferred from an object at a higher temperature to an obj ...
... What forms can energy take? • The thermal energy of an object is the kinetic energy of its particles. • The faster the molecules in an object move, and the more particles the object has, the more thermal energy it has. • Heat is the energy transferred from an object at a higher temperature to an obj ...