Dalam mekanika Newton :
a = acceleration = percepatan
F = force = gaya
f = frequency = frekuensi
h = height = tinggi
I = impulse = impuls
K = kinetic energy = energi kinetik (di Indonesia biasa ditulis EK)
k = konstanta pegas
l = lenght = penjang
m = mass = massa
N = normal force = gaya normal
P = power = daya
p = momentum
r = radius or distance = jari-jari atau jarak
T = period = periode
t = time = waktu
U = potential energy = energi potensial (di Indonesia biasa ditulis EP)
v = velocity or speed = kecepatan atau kelajuan
W = work = usaha
x = position = posisi / kedudukan
μ (baca "mu") = coefficient of friction = koefisien gesekan
θ = angle = sudut
( baca "tau") = torque = torsi = momen puntirDalam Listrik dan Magnet
A = area = luas permukaan
B = magnetic field = medan magnet
C = capacitance = kapasitansi
d = distance = jarak
E = electric field = medan listrik
Ɛ (baca "epsilon") = electromagnetic field = medan elektromagnetik
I = current = kuat arus
J = current density = rapat arus
L = inductance = induktansi
n = number of loops of wire per unit length = jumlah lilitan kawat
sekian dulu..... besok-besok ditambah lagiiii.......
