La rapidez de un camión es un escalar, porque no tiene dirección o sentido (este, oeste, norte, sur). La rapidez es la magnitud de la velocidad * Verdadero

Falso

La masa es un vector, porque tiene dirección, la masa puede ser al oeste o al este. *

Verdadero

Falso

like poles repel so keep pushing north to north and repels funny to see this

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.