No. We don't know of the existence of another universe besides
the one we live in, and we can't even explain THIS one.
A = <0,1>
B = <-1,3>
then
A + B = < 0+-1 , 1+3 > = <-1, 4>
magnitude = sqrt( (-1)^2 + (4)^2 )
= sqrt( 1 + 16)
= sqrt(17)
Answer:
a motor is used to covert electrical energy to mechanical energy
You are attracting electricity<span />
It depends on the objects chemical composition.
