Answer:
B) Process
Explanation:
In thermodynamics a process is a passage of a thermodynamic system from an initial to a final state of thermodynamic equilibrium.
A thermodynamic process path is the series of states through which a system passes from an initial to a final state.
Cycle is a process in which initial and final state are identical.
Answer:
R Code:
> library("textir", lib.loc="~/R/win-library/3.4")
> data(we8there)
> dim(we8thereCounts)
[1] 6166 2640
> library(wordcloud)
> goodwords=colSums(as.matrix(we8thereCounts[1:1000,]))
> wordcloud(names(goodwords), goodwords, max.words=30, col=goodwords+1)
> dim(we8thereCounts)
[1] 6166 2640
> badwords=colSums(as.matrix(we8thereCounts[5166:6166,]))
> wordcloud(names(badwords), badwords, max.words=30, col=badwords+1)
Explanation:
Answer: the catalog rating for the ball bearing is 9.73 kN
Explanation:
Given that;
Bearing Life1 = 3000 Hr
Speed of rotation1 = 500 Rev/min
Radial Load, P1 = ?
Bearing Life2 = 10000 Hr
Speed of rotation2 = 1800 Rev/min
Radial Load, P2 = 4.25 kN
first Let's find bearing life in million revolution L1
L1 = (3000 × 500 × 60) / 10⁶
L1 = 90 millions
next we find bearing life in million revolution L2
L2 = (10000 × 1800 × 60) / 10⁶
L2 = 1080 millions
Now Using the formula
P1L1^(1/3) = P2L2^(1/3)
P1 = P2L2^(1/3) / L1^(1/3)
so we substitute
P1 = [4.25 × (1080)^1/3] / (90)^1/3
= 43.6043 / 4.4814
= 9.73 kN
Therefore the catalog rating for the ball bearing is 9.73 kN