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superhelp101
 one year ago
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superhelp101
 one year ago
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superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1What tool(s) would you need to use if you are going to make the measurements necessary to calculate the density of a rock? (2 points) balance scale and crucible graduated cylinder and balance crucible and graduated cylinder Which of the following is not an example of potential energy? (2 points) chemical energy gravitational energy mechanical energy nuclear energy for the first one I probably would pick B. And for the second question I thought that all those examples were potential energy. I'm confused :/

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2well D=M/V i guess a balance would be necessary to find the mass and a maybe a graduated cylinder to determine how much water the rock displaces to find the volume. not sure tho.

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2scale and balance are the same except a balance is more precise

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1ohhh, what is a crucible. does it help in finding the density?

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2crucible is like tongs to pick up stuff wihtout ur hands

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2second question im not sure

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1lol that one was a hard one

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1is it chemical energy?

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2I think it might be gravitational

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1but can't it be both?

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1wikipedia said this: Gravitational energy is potential energy associated with the gravitational field...

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1Mechanical energy can be either kinetic energy (energy of motion) or potential energy

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2i read the question wrong it says which one is not an example of potential energy my bad

sweetburger
 one year ago
Best ResponseYou've already chosen the best response.2soooo its probably mechanical energy like you stated

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1ahh okay, but I'm still not sure since mechanical is both kinetic and potential

superhelp101
 one year ago
Best ResponseYou've already chosen the best response.1i think i'll go with it thou
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