I Need Energy
Momentum and Collisions
Angular Land
Rotational Equilibrium and Dynamics
Simple Harmonic Motion
100
Kinetic energy
What is (1/2)m(v^2)
100
Momentum
What is p=mv
100
When an object spins what type of motion does it undergo
What is rotational motion
100
Force applied to an extended object can produce
What is torque
100
Hooke's Law
What is F(elastic)=-kx
200
Gravitational Potential Energy
What is mgh
200
Impulse
What is F*(t)=p
200
Tangental Speed
What is Vt=rw
200
Torque
What is Force applied to the lever=(Fd(sinx))
200
A Spring reaches maximun displacement. What also happens
What is the spring force and acceleration reach a maximum
300
Elastic Potential
What is (1/2)k(x^2)
300
mivi,1+mivi,2=mfvf,1+mfvf,2
What is conservation of momentum
300
Tangental Acceleration
What is (at)=ra
300
Point at which all mass os the body can be considered to be concentrated when analyzing translational motion
What is center of mass
300
Period of a simple pedulem in simple harmonic motion
T=2(pi)(L/g)^1/2
400
Conservation of Mechanical Energy
What is MEo=ME
400
Perfectly inelastic collision
What is a collision when two objects stick together and move with a common velocity after colliding
400
Centripital acceleration
What is ac=((Vt)^2)/r
400
the tendency of an object to resist a change in rotational motion
What is moment of inertia
400
How are frequency and period related
What is inversely
500
Work- Kinetic Enerfy Theorem
What is net work= change in KE
500
elastic collision
What is a collision in which the total momentum and the total kinectic energy remain constant
500
Centripital Acceleration
What is ac=r(w^2)
500
What are the conditions for equilibrium
What is the net force and net torque must both equal zero
500
Period of a mass- spring system in simple harmonic motion
What is T=2(pi)(m/k)^1/2
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