Answer: 2A
Explanation: Current, i in amperes, A can be got by dividing the charge, Q by time, t
Therefore
i = Q/t
i = 60/30
i = 2A
A structural member that has a straight longitudinal axis and constant cross section is best described as Prismatic/Prismatic bar.
Answer:
Explanation:
Hello,
In this case, since the process is isoenthalpic the given enthalpy remains constant, besides, the temperature at the 132.82 kPa is computed by interpolating the following data:
Thus, the temperature drop is:
Moreover, the volume is obtained by, at first, computing the thermodynamic data at -20.044 °C by interpolating:
Then, by knowing the mixture's quality based on the mixture's constant enthalpy:
And finally, the mixtures volume:
Best regards.
Answer:
183.75 cubic inches.
Explanation:
The volume of the wood board is determine by means of this expression:
By replacing variables: