pendulum icon
Palabras clave
pendulum,
momentum,
newton,
physics,
cradle,
education,
science,
icon,
colours,
blue,
yellow,
red,
grey,
line,
linear,
graphic,
illustration,
physical,
research,
arrow,
formula,
mathematic,
miscellaneous,
universe,
energy,
light,
ball,
force,
variable,
galaxy,
learning