In its early stages, the Milky Way was probably a quasar

Indicate whether the statement is true or false


FALSE

Physics & Space Science

You might also like to view...

Force on a Wire: If a calculated quantity has units of , that quantity could be

A. an electric field. B. an electric potential. C. ?0. D. a magnetic field. E. a magnetic torque.

Physics & Space Science

How is the energy that powers radio galaxies, quasars, and other active galactic nuclei produced?

A) by matter that has been converted to pure energy by interacting with the jets shot out by a central black hole B) by nuclear fusion near a central black hole C) by matter-antimatter annihilation near a central black hole D) by magnetic fields that trap and accelerate charged particles, which then radiate large amounts of energy E) by gravity, which converts the potential energy of matter falling toward a central black hole into kinetic energy, which is then converted to thermal energy by collisions among the particles of matter

Physics & Space Science

A friend says that the heavyweight champion of the world cannot exert a force of 50 N on a piece of tissue paper with his best punch. The tissue paper is held in midair, no tricks. You

A) agree that it can't be done. B) have reservations about this assertion. C) disagree, for a good punch easily delivers this much force.

Physics & Space Science

A force that determines the chemical properties of an atom is

A) a friction force. B) a nuclear force. C) a gravitational force. D) an electrical force. E) none of the above

Physics & Space Science