Chemistry, 21.07.2019 00:00 keyonaemanieevans
If the weight of an object is greater than the buoyant force acting on it, it will sink. what is the weight of a block of iron with the dimensions of 3.00 cm x 3.00 cm x 3.00 cm? the iron has a mass of 213 g. hint: convert mass to weight using weight = mg, where mass is in kilograms and gravity, g = 9.80 m/s2. 213 g 0.213 kg 2.09 n 2,090 n
Answers: 2
Chemistry, 21.06.2019 22:00, creepycrepes
Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.
Answers: 2
Chemistry, 22.06.2019 19:00, georgesarkes12
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury
Answers: 2
Chemistry, 22.06.2019 19:40, jholland03
What type of electromagnetic waves does the human eye see as the colors red blue or green a visible light waves b radio waves c infrared waves d microwaves
Answers: 1
If the weight of an object is greater than the buoyant force acting on it, it will sink. what is the...
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