This is heat or electrical transfer by contact.

What is the role of lenses in microscopy?

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a. true or b. false

An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)