I need a list of all of these please, not the names, but the accronyms

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.

(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?