Physics, 28.08.2020 21:01, kathlynskare06
A 2-column table with 4 rows. The first column titled mineral has entries diamond, cubic zirconia, common glass, ruby. The second column titled density and grams per cubic centimeter has entries 3.50 to 3.55, 5.50 to 5.90, 2.40 to 2.80, 3.90 to 4.10. If a rock sample has a mass of 1.17 g and a volume of 0.33 cm3, what type of rock is it? If a rock sample has a mass of 2.7 g and a volume of 1.1 cm3, what type of rock is it? If a rock sample has a mass of 11.2 g and a volume of 1.9 cm3, what type of rock is it?
Answers: 2
Physics, 22.06.2019 11:50, morenodonaldo762
The electric field between square plates of a parallel-plate capacitor has magnitude e. the potential across the plates is maintained with constant voltage by a battery as they are pulled apart to twice their original separation, which is small compared to the dimensions of the plates. the magnitude of the electric field between the plates is now equal to a)e b)e/4 c)e/2 d)4e e)2e
Answers: 1
Physics, 22.06.2019 12:50, shollydot1379
Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass
Answers: 3
Physics, 22.06.2019 17:00, bella51032
Explain what will happen if decomposers were apsent from a forest ecoysystem.
Answers: 1
A 2-column table with 4 rows. The first column titled mineral has entries diamond, cubic zirconia, c...
Mathematics, 12.10.2020 21:01
Mathematics, 12.10.2020 21:01
Mathematics, 12.10.2020 21:01
Mathematics, 12.10.2020 21:01
Mathematics, 12.10.2020 21:01