What voltage is involved in the short circuit

Assignment Help Physics

Reference no: EM131000087

1. Consider a 1.36 kW short circuit through a 0.075 Ω resistance. What voltage is involved in the short circuit, in volts?

2. a) A parallel-plate capacitor has a capacitance of c₁ = 1 μF when full of air and c₂ = 47 μF when full of a dielectric oil at potential difference of 12 V. Take the vacuum permittivity to be µ_o = 8.85 x 10^-12 C²/(N · m²).

b) What is the permittivity of this oil in C²/(N · m²).

c) How much more charge A???q in C does the capacitor hold when filled with oil relative to when itAc€?cs filled with air?

Reference no: EM131000087

Questions Cloud

Central corporation incurs substantial losses : Since its incorporation, Central has been involved in the manufacture of items that protect personal computers from static electricity. Unfortunately, this market is extremely competitive, and Central Corporation incurs substantial losses througho..

What strengths does an enterprise have : What value is created by the skills and capabilities in the organisation, and what extra could be done to provide the potential to create this value Rarity

A department store using the conventional retail inventory : Using the conventional retail method, prepare a schedule computing estimated lower-of-cost-or-market inventory for October 31, 2011.

Potentially improve social well-being by restricting entry : Comment on the following statement: “The free market allows hospitals to enter markets too easily; and regulators can potentially improve social well-being by restricting entry.”

What voltage is involved in the short circuit : What is the permittivity of this oil in C2/(N · m2). Consider a 1.36 kW short circuit through a 0.075 Ω resistance. What voltage is involved in the short circuit, in volts?

Recognized gain or loss on the distribution : (Assume that X Co. acquired the property distributed to D in a Sec. 351 transfer 6 months before adopting the plan of liquidation when the FMV of the property was $800 and X Co.'s basis was $2,800).

What term do economists use to describe this second outcome : If the CPI was 110 last year and is 116 this year, what is this year’s rate of inflation? What term do economists use to describe this second outcome? Inflation/deflation

Benefits to the environment of recycling : AMS recently instituted an in-house recycling program. The benefits of this program include not only the benefits to the environment of recycling but also the goodwill generated by AMS’s leadership in this area. What level of Q maximizes net benefits..

How much profit is earned : The demand function for a good is given as Q = 10 – 2P, where Q = quantity demanded and P = the market price per unit of the good. The cost function is given as C = 8 + 0.5Q where C = total cost. If P = $3, how much profit is earned?

User Account

All Pages