If you stop your bike very fast and fly over the handlebars which of newton's 3 laws would that be

In science and physics what is the standard unit of measure for speed?

Two loudspeakers, 5.5 m apart and facing each other, play identical sounds of the same frequency. you stand halfway between them, where there is a maximum of sound intensity. moving from this point toward one of the speakers, you encounter a minimum of sound intensity when you have moved 0.33 m . assume the speed of sound is 340 m/s.part a) what is the frequency of the sound? part b) if the frequency is then increased while you remain 0.21 m from the center, what is the first frequency for which that location will be a maximum of sound intensity? express your answer to two significant figures and include the appropriate units.

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above