Engineering, 01.01.2022 14:00 bckyanne3
8. Two carpenters are discussing floor joist installation. Carpenter A says that the joists should be installed with the crowned edge pointing up. Carpenter B says that the
joists should be installed with the lap spiked together over the sill plate. Which of the following statements is correct?
A. Neither carpenter is correct.
B. Only Carpenter A is correct.
C. Both carpenters are correct.
D. Only Carpenter B is correct.
Answers: 1
Engineering, 03.07.2019 15:10
Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.
Answers: 1
Engineering, 04.07.2019 18:10
The thermal expansion or contraction of a given metal is a function of the f a)-density b)-initial temperature c)- temperature difference d)- linear coefficient of thermal expansion e)- final temperature f)- original length
Answers: 2
Engineering, 04.07.2019 18:20
For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.
Answers: 1
8. Two carpenters are discussing floor joist installation. Carpenter A says that the joists should b...
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