subject
Engineering, 04.03.2020 23:41 michael1295

We want to construct a thermometer using mercury. As the mercury in the bulb is heated, it expands and moves up the thin capillary tube connected to the bulb. If the bulb contains 0.40.4 milliliters [ml] and the tube has a diameter of 0.40.4 millimeters [mm], how much will the mercury rise in the tube in units of centimeters [cm] if we increase the temperature from 2525 degrees Fahrenheit [degrees Upper F°F] to 6565 degrees Fahrenheit [degrees Upper F°F]?

ansver
Answers: 3

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
question
Engineering, 04.07.2019 18:20
Air flows over a heated plate àt a velocity of 50m/s. the local skin factor coefficient at a point on a plate is 0.004. estimate the local heat transfer coefficient at this point.the following property data for air are given: density = 0.88kg/m3 , viscosity 2.286 x 10 ^-5 kgm/s , k = 0.035w/mk ,cp = 1.001kj/kgk. use colburn reynolds analogy.
Answers: 1
question
Engineering, 04.07.2019 18:20
For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor
Answers: 3
question
Engineering, 04.07.2019 19:10
With increases in magnification, which of the following occur? a. the field of view decreases. b. the ambient illumination decreases. c. the larger parts can be measured. d. the eyepiece must be raised.
Answers: 1
You know the right answer?
We want to construct a thermometer using mercury. As the mercury in the bulb is heated, it expands a...
Questions
question
Mathematics, 07.01.2022 04:30
question
English, 07.01.2022 04:30
question
Biology, 07.01.2022 04:30
Questions on the website: 13722367