2. The theory of relativity is stated as the equation E = mc2 where: E = energy m = mass c = speed of light A scientist has data for the speed of light and energy variables. What form of the equation should the scientist use to determine the mass of an object?

i think the answer is tomato juice? not entirely sure though

c)   sound waves travel through solids like the string.

it is a is not the

i had the same answer and put c. deflect randomly in multiple directions.   i looked it up on google and what i found was this;

scattering of light: by small particles and molecules in the atmosphere. different from reflection, where radiation is deflected in one direction, some particles and molecules found in the atmosphere have the ability to scatter solar radiation in all directions.

i know it's kinda annoying when you are just given a google article but this is why i think it is c.   i will try to let you know if i got it right.