Solution-What is its thickness, One particular type

What is its thickness

Assignment Help Physics

Reference no: EM13965318

Electrostatic clamps are used for holding workpieces while they are being machined, for holding silicon wafers during electron beam microfabrication, etc. They comprise an insulated conducting plate maintained at a potential of several thousand volts covered with a thin insulating sheet. The workpiece or the wafer rests on the sheet and is grounded. It is advisable to apply a film of oil to the sheet to prevent sparking.

One particular type operates at 3000 volts and has a holding power of 2 atmospheres (2 x 10^5 pascals). If the insulator is Mylar (relative permittivity = 3.2), what is its thickness?

Reference no: EM13965318

Questions Cloud

Mean-variance and standard deviation and interpret : Find the mean, variance, and standard deviation and interpret. Construct a frequency table with ?ve classes.

Construct a frequency table with ?ve classes : Find the mean, variance, and standard deviation. Construct a frequency table with ?ve classes.

Calculate temperature gradient in the bar at steady state : A uniform copper bar 50 cm long is insulated on the sides and has its ends exposed to ice and steam respectively. If there is a layer of water 0.1 mm thick at each end, calculate the temperature gradient in the bar at steady state.

Bell-shaped distribution : Assuming that the food expenditure of the households of an entire city of 400,000 will have a bell-shaped distribution, how many households of this city would you expect to fall in each of the intervals, x ± s, x ± 2s, and x ± 3s?

What is its thickness : One particular type operates at 3000 volts and has a holding power of 2 atmospheres (2 x 10^5 pascals). If the insulator is Mylar (relative permittivity = 3.2), what is its thickness?

Construct a histogram and interpret : Construct a histogram and interpret. Locate on your histogram x ± s, x ± 2s, and x ± 3s. Count the data points in each of the intervals x, x± s, x ± 2s, and x ± 3s. How do these counts compare with the empirical rule?

Find lower and upper quartiles-median : (a) Find the mean, variance, and range for these data and interpret. (b) Find lower and upper quartiles, median, and interquartile range. Check for any outliers. (c) Construct a box plot and interpret.

Assume that the company uses the weighted average method : Compute the equivalent units for May's activity for the first department. Determine the costs per equivalent unit for May.

Index of respiratory muscle strength : Maximal static inspiratory pressure (PImax) is an index of respiratory muscle strength. The following data show the measure of PImax (cm H2O) for 15 cystic ?brosis patients.

User Account

All Pages

What is its thickness

Reference no: EM13965318

Reference no: EM13965318

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT