Find what is the average velocity of an electron

Assignment Help Electrical Engineering

Reference no: EM13272020

A current of 1500 A exists in a rectangular (0.5-by-15 cm) bus bar. The current is due to free electrons moving through the wire at an average velocity of v meters/second. If the concentration of free electrons is 10^29 electrons per cubic meter and if they are uniformly dispersed throughout the wire, then what is the average velocity of an electron?

Reference no: EM13272020

Questions Cloud

What is the optimal capital budget : Project A has a cost of $50 million and an IRR of 14%; project B has a cost of $70 million and an IRR of 16%; and project C has a cost of $35 million and an IRR of 6%. What is the Optimal Capital Budget?

Determine the operating state if vd is given : An enhancement-type NMOS transistor with Vt=2 V has its source grounded and a 3-V DC source connected to the gate. Determine the operating state if a. vd = 0.5 V b. vd = 1 V c. vd = 5 V

Identify a research problem different from the previous rese : Identify a research problem different from the previous research problems that uses two sets of data that have absolute zero measurements (Ratio data).

What is the remaining principle : If you made double payments each month for the first 60 months, then after you have made 60 monthly payments, what is the remaining principle?

Find what is the average velocity of an electron : The current is due to free electrons moving through the wire at an average velocity of v meters/second. If the concentration of free electrons is 10^29 electrons per cubic meter and if they are uniformly dispersed throughout the wire, then what is..

Explain how many grams of n2 are produced : how many total moles of gas are produced? B. If each mole of gas occupies 59 L under the conditions of the explosion, how many liters of gas are produced? C. Express your answer using two significant figures. How many grams OF N2are produced in th..

How much should be paid for mortgage instruments : The company just paid dividends of $1. This growth rate% is expected to continue. How much should be paid for Mortgage Instruments stocks just after this year's dividend of theappropriate required rate is 5%.

How to implement the cache protocol to support a state : Many multiprocessors distinguish between a cache block that is really shared and one that exists in the clean state in exactly one cache. The addition of a "clean and private" state eliminates the need to generate a bus transaction on a write to s..

What is the initial cash flow : What is the Initial Cash flow, the year 2 operating cash flows, the terminal cash flows, and the Net Present Value?

User Account

All Pages