the speed v of a sound waves through medium may be assumed to depend on the density v the medium , (b) it's modulus of elasticity E which is the ratio of stress to strain . deduce by the method of dimensions, the formula for the speed of sound

all of the answers are correct.

falsification is manipulating research materials, equipment, or processes or changing or omitting data or results such that the research is not accurately represented in the research record. plagiarism is the appropriation of another person's ideas, processes, results, or words without giving appropriate credit.

explanation:

the answer would be c

the closer the planet is to the sun, the larger the gravity