Calculate the average coefficient of linear expansion of rod

Reference no: EM13285717

A metal rod is 40.127cm long at 20.3 oC and 40.149cm long at 45.0 oC. Calculate the average coefficient of linear expansion of the rod's material for this temperature range.

Reference no: EM13285717

Questions Cloud

Assume that a mars-sized proto-planet collides : Assume that a Mars-sized proto-planet collides with the Earth. Velocity on impact is 4 km/s. Assume that all kinetic energy of the proto-planet is converted into heat and that the heat produced raises the temperature of the combined Earth-proto-plane..

Obtain an expression for the spectrum of an fm signal : Obtain an expression for the spectrum of an FM signal with single-tone modulation where the carrier amplitude is Ac, the carrier frequency is Fc, the message frequency is fm and the modulation index is B (beta).

What is the factor by which feedback shifts the pole : An op amp having a single pole roll-off at 100 Hz and a low frequency gain of 105 is operated in a feedback loop with ß= .01. what is the factor by which feedback shifts the pole. to what frequency. If ß is changed to a value that results in a clo..

Explain the limiting reactant in the salt mixture : The precipitate, after having been filtered and air-dried, has a mass of .284 g. The limiting reactant in the salt mixture was later determined to be CaCl2x2H2O.

Calculate the average coefficient of linear expansion of rod : A metal rod is 40.127cm long at 20.3 oC and 40.149cm long at 45.0 oC. Calculate the average coefficient of linear expansion of the rod's

Organization''s responsibility to the community explain : What is your organization's responsibility to the community? Explain.

Designed a new large-scale integration chip : Johnson has been contacted by five investors who are keen to invest in his project, but only two of the five want to play an active role in the enterprise. Johnson is willing to give these two investors some limited control. Johnson is aware that he ..

How much would the roe change in response to the change : Assuming that sales, operating costs, assets, the interest rate, and the tax rate would all remain constant, by how much would the ROE change in response to the change in the capital structure?

What is the stress in them on a summer day : Steel train rails are laid in 12.2m -long segments placed end to end. The rails are laid on a winter day when their temperature is -2.00 oC. what is the stress in them on a summer day when their temperature is 33.0 oC

User Account

All Pages