1 is 0n I believe 2 8n or 2n 3 would be 10n 4 is 0n or 12n
Answer:10842.33m/s
Explanation:
F=qvBsine
V=f/(qBsine)
V=(3.5×10^-2)÷(8.4×10^-4×6.7×10^-3×sin35)
V=10842.33m/s
Answer:
I think the answer must be A.
8.15m. La altura de la casa de la cual se deja caer un objeto que tarda en caer
es de 8.15m.
La clave para resolver este problema es mediante caída libre, la velocidad inicial del objeto es 0 por lo que podemos calcular la altura h de la casa mediante la relación
.
Conocemos la gravedad
y el tiempo en que tarda en caer el objeto
, sustituyendo los valores tenemos que:

The green is ground. Ideally, no current travels in this one. The red and black are the power and neutral wires but which colors they are depends on a convention. In the US, you will actually have a black (power) and a white (neutral) Here it's red and black and usually in a red/black system the red is the power. Either way there is a potential of 120V rms between them.