A few days ago
Science Homework Help dealing with measurements?
True or False? and if it is false please tell me the answer
1. Density is volume per unit mass
2. A conversion fraction must be equal to one
3. The front beam of a triple-beam balance is often called the 500-gram beam
4. To find the volume of a regular solid, you multiply height times width times lenght.
Top 2 Answers
A few days ago
Favorite Answer
1) False; density is MASS per unit VOLUME. Here’s a good mnemonic that I was taught: write, I love density, with a heart shape instead of the word “love”. draw a line in the middle of the heart. It should make a fraction resembling m over v.
2) Yes…like one foot over twelve inches.
3) Actually, the one that I used in science had the standard 0g-10g in front…
4) Exactly. Don’t forget units cubed, because most teachers are picky!
Good luck, if you have like a test or something ;)….
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Oh, I just read what the person above me had. It’s quite sensible…I may be totally wrong.
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A few days ago
You need to look these up in your book and homework. Asking here you could get all manner of answers. These are not that hard. Look up the terms in your book and you should be able to answer these questions in a heart beat.
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