Answers: 3
Physics, 21.06.2019 20:30
Water at room temperature of 20.0°c is poured into an aluminum cylinder which has graduation markings etched on the inside. the reading in the graduations is 300.0 cc. the cylinder with the water in it is then immersed in a constant temperature bath at a temperature of 100°c. what is the reading for the level of water on the graduations of the cylinder after the water and the cylinder reach thermal equilibrium with the bath? the volume coefficient of expansion of water is 2.07 x 10^-4 k-1, and the linear coefficient of expansion of aluminum is 23.0 x 10^-6 k-1. a) 305.0 cc b) 304.0 cc c) 303.5 cc d) 303.3 cc e) 304.5 cc
Answers: 3
Physics, 22.06.2019 04:30
Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
Physics, 22.06.2019 18:00
Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block
Answers: 1
Physics, 23.06.2019 01:00
Is the portion of the electromagnetic spectrum that has a frequency just above that of visible light.
Answers: 3
Find the resistance of a fixed resistor in a circuit when the Ammeter reads 4 A and the p. D across...
History, 18.10.2019 09:10
Mathematics, 18.10.2019 09:10
Biology, 18.10.2019 09:10
English, 18.10.2019 09:10
Mathematics, 18.10.2019 09:10
Mathematics, 18.10.2019 09:10
Physics, 18.10.2019 09:10
Mathematics, 18.10.2019 09:10
Social Studies, 18.10.2019 09:10
Mathematics, 18.10.2019 09:10
Mathematics, 18.10.2019 09:10