Determine the electron current in the filament

Assignment Help Physics
Reference no: EM13253586

The current in a 100 watt lightbulb is 0.740 A. The filament inside the bulb is .230 mm in diameter.

What is the electron current in the filament? Please express your answer in A.

Reference no: EM13253586

Questions Cloud

Explain what is the major purpose of doing distillations : What is the major purpose of doing distillations in organic chemistry. What is the secondary purpose
What is the force on the rocket due to gravity : at the surface of the earth what is the force on the rocket due to gravity when the rocket has reached an altitude of 1.2 x 104 km
Present the problem that needs to be addressed : Using your thesis statement and research, present the problem that needs to be addressed with your proposed solution.
Explain acetyl chloride and alcl3 and hcl : If we have benzene, acetyl chloride, AlCl3 and HCl in a solution of NaoH and CH2Cl2 which of these will be in the NaOH layer and Which of them will be in the CH2Cl2 layer
Determine the electron current in the filament : The current in a 100 watt lightbulb is 0.740 A. The filament inside the bulb is .230 mm in diameter
Compute the total variable inventory cost with the optimal : Compute the total variable inventory cost with the optimal Q* and R*. a. $400 b. $200 c. $800 d. $600 e. $1000
The functional differences and differences in 3-d structures : The functional differences and differences in 3-D structures between 2 different enzymes from e. coli result directly from their different:
How can crm balance these oppositional forces : What sales functions, if any, might be facilitated by other means and which should not change?
Approximately how many times louder is the latter sound : The sound level measured in a room by a person watching a movie on a home theater system varies from 60 dB, Approximately how many times louder is the latter sound?

Reviews

Write a Review

 

Physics Questions & Answers

  How various kg horses can it carry

if the barge can only be pushed 20-cm deeper into the water before water overflows to sink it, how various 400-kg horses can it carry.

  What is player speed immediately after stopping the ball

a 71 kg baseball lplayer jumps straight up to catch a line drive. If the 140 g ball is moving horizontally at 28 m/s and the catch is made when the ball player is at the highest point of his leap what is his speed immediately after stopping the ba..

  How much mass is hanging from the rope

A race car can be slowed with a steady acceleration of -11 m/s2 if the car is going 55m/s how many meters would it travel before it stops?

  Find the magnetic force exerted on a wire

Can anyone please help me figure out this question, thanks in advance. What is the magnetic force exerted on a 2.85 m length of wire carrying a current of 0.595 A

  How much electrical energy is stored in the capacitor

A parallel-plate capacitor has square plates that are 6.00cm on each side and 4.20mm apart. If the potential difference between the plates is 78.0V , how much electrical energy is stored in the capacitor

  What are speed and pressure of the water

A 25-g rifle bullet travelling 280-m/s buries itself in a 3.6-kg pendulum hanging on a 2.8m long string, which makes the pendulum swing upward in an arc. Find out the vertical and horizontal components of pendulum's displacement.

  How much charge flows in the circuit

The battery of a pocket calculator has a voltage of 4.0 V and devilers a current of 0.29 mA. In one hour of operation How much charge flows in the circuit

  What height does he return to on the slide

A kid slides down from the top of a 3m high frictionless slide. When he reaches the bottom of the slide, he travels over a 2m long carpet with a 0.20 coefficient of kinetic friction, What height does he return to on the slide

  Find the vertical tension in the wire

Two radio antennas are separated by 1.20m. Both broadcast identical 750 MHz waves. If you walk around the antennas in a circle of radius 20m, how many maxima will you detect.

  Illustrate what is the lumberjacks speed relative to shore

If the lumberjack now trots toward the other end of the log with a speed of 2.7 m/s relative to the log, illustrate what is the lumberjack’s speed relative to the shore?

  What is the mass per unit length of the string

Tension is maintained in a string. The observed wave speed is 25 m/s when the suspended mass is 3.0 kg. (a) What is the mass per unit length of the string?

  Find the two resistances

Two resistors have resistances R(smaller) and R(larger), where R(smaller)

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