Which describes a relationship based on the general theory of relativity? a. acceleration in space and magnetism on earth have opposite effects on objects. b. acceleration in space and magnetism on earth have the same effects on objects. c. acceleration in space and gravity on earth have opposite effects on objects. d. acceleration in space and gravity on earth have the same effects on objects.

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

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.

What describes the particles in a liquid