Un ion de aluminio, q = +1.8X10-16 C, se proyecta hacia un sector de velocidad donde B= 20000 pT. Si el campo E = 40 X 10-3 V/m. ¿Cuál es su velocidad v?

I'm antonio. i'm 15 years old. in my country there is a law that reminds me that < < there is a law that reminds me that > > i have to sweep and clean the house every week. i have to study every day. my friend laura is 12 years old; she has to wash dishes after dinner on tuesdays and thursdays, and she has to scrub the floor every < < each > > week. she goes to school with me < < with me > > . based on what you learned from the lesson , which country are antonio and laura describing? argentina brazil spain uses