Physics, 06.10.2019 11:50 jaylynomalley
A30 newton object is placed into a bowl of water. if the 30 newton object displaces 20 newtons of water, what is the ‘apparent weight’ of the 30 newton object in the water? (what force is required to lift it)
Answers: 1
Physics, 21.06.2019 14:30
Several processes form metal ore. match each process to its description. volcanic activity weathering hydrothermal energy rocks break down as they interact with air and water. arrowright density differences and other factors cause metals to concentrate in igneous rocks. arrowright seawater heats up from contact with hot rock, and metals dissolve in it. the water rises and contacts cooler water, causing metal ores to settle on the ocean floor. arrowright
Answers: 2
Physics, 22.06.2019 08:00
Ms.hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.
Answers: 2
Physics, 22.06.2019 12:50
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 23:00
Amother used 150 watts of power to raise a 15 newton object in a time interval of 8.0 seconds. through what vertical distance was the object raised ?
Answers: 1
A30 newton object is placed into a bowl of water. if the 30 newton object displaces 20 newtons of wa...
Mathematics, 08.04.2020 17:18
Mathematics, 08.04.2020 17:18
English, 08.04.2020 17:18
History, 08.04.2020 17:18
Mathematics, 08.04.2020 17:18
History, 08.04.2020 17:18
Mathematics, 08.04.2020 17:18