Adouble-paned window has two glass panes separated by a layer of air. why
is air, rather than glass, used to fill this space?

Which term best describes the phrase “something that happens”?

The amount of potential energy possessed by an elevated object is equal to what?

Imagine that the rightward current flows in the rod for a short time. as a result, what will the net charge on the right and left ends of the rod become? left end negative and right end positive left end negative and right end negative left end negative and right end nearly neutral left end nearly neutral and right end positive both ends nearly neutral