Physics, 04.11.2021 17:50 LilDicky

An underground tank with a capacity of 1700L (1.70m3 ) is completely filled with ethanol that has an initial temperature of 19.5?C. After the ethanol has cooled off to the temperature of the tank and ground, which is 10.5?C, how much air space will there be above the ethanol in the tank? (Coefficient of volume expansion of ethanol is 75*10^-5°C

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:10, 87haymaker

The “death throes” of stars are amongst the most complex phenomena in all of astronomy, and the “corpses” of stars amongst the most energetic and exotic objects in existence. beginning at the end of the core helium fusion stage in a star’s life, describe in detail the post-main sequence development of both (a) a 1.0 solar mass star, and (b) a 25.0 solar mass star. in what significant ways do they differ? what role does each of these types of stars play in the "star-gas-star" cycle and the evolution of chemical elements in our galaxy?

Answers: 1

continue

Physics, 21.06.2019 21:00, liluv5062

50 g of ice at 0°c is dropped in a beaker containing 100 g of water at 0°c. what will be the contents of the beaker after 5 hours? assume that the room temperature is 0°c.

Answers: 1

continue

Physics, 22.06.2019 02:10, allytrujillo20oy0dib

How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by

Answers: 2

continue

Physics, 22.06.2019 05:50, gabigraceberg

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Answers: 3

continue

You know the right answer?

An underground tank with a capacity of 1700L (1.70m3 ) is completely filled with ethanol that has an...