Physics, 10.03.2020 02:56 janshnajdajdnnahjd
When a certain ideal gas thermometer is immersed in a water-ice mixture at 273.15 K, the mercury level in the right arm is 102 mm above the reference mark. When this thermometer is then immersed in a liquid of unknown temperature, the mercury level is 28 mm above the reference mark.
a. What is the temperature of the liquid?
b. What is a potential source of error in this measurement?
Answers: 1
Physics, 21.06.2019 16:30
In raising a 6200-n piano with a pulley system, the movers note that, for every 2.2 m of rope pulled down, the piano rises 0.12 m . ideally, find the force required to lift the piano.
Answers: 2
Physics, 22.06.2019 08:30
An automobile steering wheel is shown. what is the ideal mechanical advantage? if the ama is 8, what is the efficiency of the steering wheel?
Answers: 1
Physics, 22.06.2019 11:00
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
Physics, 22.06.2019 11:10
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
Answers: 3
When a certain ideal gas thermometer is immersed in a water-ice mixture at 273.15 K, the mercury lev...
English, 10.02.2020 18:38
Mathematics, 10.02.2020 18:38
History, 10.02.2020 18:38
History, 10.02.2020 18:38
History, 10.02.2020 18:38
Computers and Technology, 10.02.2020 18:38
History, 10.02.2020 18:38
Mathematics, 10.02.2020 18:38
Mathematics, 10.02.2020 18:38
Mathematics, 10.02.2020 18:39