What assumption can be made about the density of two cylinders with similar masses and very different volumes?
A
mass-32
volume 23 mL
B
mass-31
volume 30 ml
PLS help ASAP

Which term best describes the form sound takes as it travels away from a drum (a- gas)(b-music) ( c-waves) (d-particles

What is the relationship of air masses and the temperature of oceans?

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?