Because of the electronegativity, the electrons in the bond will be more attracted to the electronegative atom than to the hydrogen atom. Therefore, hydrogen atom will get a partial positive charge, whereas the more electronegative atom will get a partial negative charge.
Definition of telescope for Students. : a piece of equipment shaped like a long tube that has lenses for viewing objects at a distance and especially for observing objects in outer space.
glasses - optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision. eyeglasses, specs, spectacles. bifocals - eyeglasses having two focal lengths, one for near vision and the other for far vision. nosepiece, bridge - the link between two lenses; rests on the nose.