1)Can a star turn into a planet? 2)Can gravity form waves?
3)Does every black hole contain a singularity?
4)Does sound travel faster in space?
5)Does the influence of gravity extend out forever?
6)Galaxies look stationary, so why do scientists say that they rotate?
7)Have aliens ever visited earth?

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Disney, viacom and aol time warner are examples of