The current in a handheld video game is 0.50 A. If the resistance of the game's circuitry is 12, what is the voltage produced by the battery?

Matter that emits no light at any wavelength is called

What types of radiation make up the electromagnetic spectrum?

Objects a and b are visible in the night sky. six months later they are still visible, but object b shows less parallax than object a. which object is closer? a. a b. b c. you would need to wait another six months in order to figure this out. d. you would need to know the objects' angular diameters in order to figure this out.