Show that these three forms of writing equations for oscillatory motion are equivalent. (the constant a in the first equation does not have to be the same as the constant a in the third equation)
x(t) = aei? t + be-i? t
x(t) = csin(? t) + dcos(? t)
x(t) = asin(? t + ? )

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

Distinguish between linear momentum and angular momentum

When solid surfaces slide over each other the kind of friction that occurs is called friction