Explain absorption loss of metal shielding

Assignment Help Electrical Engineering

Reference no: EM13138635

Absorption loss of metal shielding
A plane metal shield offers an absorption loss of 30 dB at a frequency of 10 kHz to normally incident radiated emission.

(a) Determine the absorption loss at 10 kHz in a shield of five times the thickness.

(b) Determine the absorption loss at 20 kHz in a shield of half the original thickness.

Reference no: EM13138635

Questions Cloud

Prepare the adjusting entry to record bad debts expense : Erik Co. elects to use the percentage-of-sales basis in 2012 to record bad debts expense. It estimates that 3% of net credit sales will become uncollectible. Sales are $808,455 for 2012, sales returns and allowances are $47,894, and the allowance ..

Define laplace transform of a pulse : Laplace transform of a pulse, Consider computing the Laplace transform of a pulse: use the integral formula to find P(s)

Organization information system : If you had to select one of these categories of systems goals as the most important to the effective operation of an organization's information system, which one would you choose? Explain the reasons for your choice.

Compute the required purchases for april : Palermo Wholesalers is preparing its merchandise purchases budget. Budgeted sales are $400,000 for April and $475,000 for May. Cost of goods sold is expected to be 60% of sales.

Explain absorption loss of metal shielding : Absorption loss of metal shielding, A plane metal shield offers an absorption loss of 30 dB at a frequency of 10 kHz to normally incident radiated emission.

Describe a worse-case scenario for an affiliated group : Describe a worse-case scenario for an affiliated group seeking to file a consolidated tax return. Provide specific examples to support your response.

Dates for events in judaism history : Our study group wonders if you know the dates of the following: the exile, the return from exile, Epiphanes' outlawing of Judaism and the purification of the temple?

Shielding effectiveness with copper also steel at equality : Shielding Effectiveness with copper and steel at equality, Determine the frequency at which two 1 mm thick shields, one made of copper and the other of steel

United and divided monarchy : Please explain in several paragraphs in very simple, easy to understand language the history of the United and Divided Monarchy (rulers, dates, and all significant events).

User Account

All Pages