(Solved): Correct answer given The following diagram depicts a side view of a mechanical separator. You can a ...

Correct answer given

The following diagram depicts a side view of a mechanical separator. You can assume that the width of the machinery is uniformly $1.9\mathrm{m}$ (in other words, all of the components that you see in this side view extend into the page uniformly for a distance of $1.9\mathrm{m}$ ). For this machine, the surface of the drum had a radius $1.5\mathrm{m}$, and the positively charged plate can be modelled as a section of a cylinder with radius 1.7 m. Assume the drum is uniformly charged, and that the region between the drum and the plate is defined by $0???60^{?},1.5\mathrm{m}???1.7\mathrm{m}$, and $0<$ machine width < $1.9\mathrm{m}$. If the charge on the drum is a uniform $8\mathrm{C}/{\mathrm{m}}^2$, what is the flux density at the surface defined by $0???60^{?},?=1.62\mathrm{m}$, and $0<$ machine width $<1.9\mathrm{m}$ ? 7.41 margin of error $+/?1\%$