In the red shift of radiation from a distant galaxy, a certain radiation, known to have a wavelength of 530 nm when observed in the laboratory, has a wavelength of 566 nm. (a) What is the radial speed of the galaxy relative to Earth

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

helium

oxygen

neon

sodium