Determine the number of coulombs of charge produced

Assignment Help Electrical Engineering
Reference no: EM13250118

If 60 C of charge pass through an electric conductor in 30 seconds, determine the current in the conductor.

Determine the number of coulombs of charge produced by a 12 A battery charger in an hour.

A lightning bolt carrying 20,000 A lasts for 70*10^-6 s. If the lightning strikes a tractor, determine the charge deposited on the tractor if the tires are assumed to be perfect insulators.

Reference no: EM13250118

Questions Cloud

Computer-based tools to manage procurement : Increasingly, organisations are using computer-based tools for contracting, tendering, and procuring to meet project deliverable requirements.
Provide examples from popular press or scholarly journal : What is the best way to develop, introduce, regulate, provide access, and pay for new health technologies in the 21st century?
Explain the half-life of an alpha emitter : The half-life of U-235, an alpha emitter, is 7.1*10^8 yr.Calculate the number of alpha particles emitted by 9.1 mg of this nuclide in 8.0 minutes.
How much heat is gained by the cold water : 70 grams of water at 85°C are mixed with an equal amount of water at 15°C in a completely insulated container. How much heat is gained by the cold water
Determine the number of coulombs of charge produced : Determine the number of coulombs of charge produced by a 12 A battery charger in an hour. A lightning bolt carrying 20,000 A lasts for 70*10^-6 s. If the lightning strikes a tractor, determine the charge deposited on the tractor if the tires are a..
What are the roles executives need to play in managing : What are the roles executives need to play in managing the use of IT?
Explain the electron affinity for an element is a negative : If the electron affinity for an element is a negative number does it mean that the anion of the element is more stable than the neutral atom. Explain
What is the focal length of the lens : An object with a height of 4.0 cm is placed 30.0 cm from a lens. The resulting inverted image has a height of 1.5 cm. What is the focal length of the lens
Evaluate the wave power just in front of the load : A portion of the wave will reflect from the load and propagate back down the line to arrive at the input once again. Find the power that returns to the input and express this as a loss in decibels when compared to the original 10W input.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Obtain input value from two switches on the logic designer

Design a circuit that, given a 2-bit value, will light a LED corresponding to that value. One of four LEDs should be lit for each of the four possible input values (binary 0 through 3).

  Describe what is the amat

Assume a block size of 256 bytes, a clock rate of 1GHz, an L1 miss rate of 2%, and that main memory takes 100ns of overload and then delivers 16 bytes per clock cycle. What is the AMAT

  Problem on transmission line operation

Evaluate the TL parameters. Include the effect of the earth as ideal. Do not incorporate the effect of the shield wires.

  Determine the equivalent impedance of the transformer

determine the equivalent impedance of the transformer referred to the high side (assume the equivalent resistance is negligible). Hint: draw a phasor diagram showing I E V and the impedance drop.

  Calculate speed if load torque is reduced to three times

The DC shunt motor is running at full load with a supply voltage of 440 V and a supply current of 70 A. The rotation speed in full load is 1000 rpm, the field resistance is 200 Ohm and the armature resistance is 0.2 Ohm.

  Compute the voltage indicated

resistor: a volt-ohmmeter with an internal impedance of 1000 Ω/V and an EVM with an impedance of 11 MΩ. Calculate the voltage indicated by each of these devices.

  What is the conventional b-c ratio with present worth

A flood control project with a life of 12 years will require an investment of $300,000 and annual maintenance costs of $25,000. The project will provide no benefits for the first two years but will save $40,000 per year in flood damage

  What is the minimum number of bits required

What is the minimum number of bits required to represent each of the following decimal numbers: 10, 1000, 100,000, and 1,000,000?

  Draw a ladder logic diagram to control the process

A small house has three windows and two doors. Each window and door has a switch attached such that the contacts close when a door or window opens. Draw a ladder logic diagram that will turn on a light if one or more windows are open or if both do..

  Identify each resistors job in the 4-resistor bias network

Operation of NPN Bipolar Transistor : a. Describe the operation of a typical NPN bipolar junction transistor used both as an amplifier and a switch. b. List the 4 regions of operation and draw I-V characteristic curve.

  Determine the hv-side fuses needed to protect

Determine the HV-side fuses needed to protect a 3x140kVA, 12470/208 YNyn0 distribution transformer bank. Show and explain step by step the procedure you employ to solve this question. Use the type K and type T fuse curves

  Explain basics problems of induction motor

Basics problems of Induction motor, The frequency of the induced rotor currents in the rotor of a 60 Hz induction, machine is 2 Hz. Furthermore, the fields in the air gap turn at -40 rpm with respect to the rotor.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd