Bulbs can fail without blowing the fuse - electricity, Physics

Assignment Help:

A holiday light string of ten bulbs is equipped with shunts that short out the bulbs when the voltage drop increases to line voltage, which happens when a bulb burns out. Every bulb has a resistance of 200.0).

The string is linked to a household circuit at 120.0 V.

If the string is protected by a 250.0-mA fuse, how many bulbs can fail without blowing the fuse?

 


Related Discussions:- Bulbs can fail without blowing the fuse - electricity

Draw the final image formed by two lenses, Draw the final image formed by t...

Draw the final image formed by two lenses: An optical imaging system consists of two positive lenses (L1 and L2). L1 has a focal length f 1 = 10 cm, and L2 has a focal length

Rainstorm, why wouldn''''t you be electrocuted if you walked under an elect...

why wouldn''''t you be electrocuted if you walked under an electric transmission line during a rainstorm?

Experiments based on screw gauge, Screw gauge works on the rule of screw. ...

Screw gauge works on the rule of screw. It has a linear scale called as the main scale, and another scale called as the circular scale. The circular scale can be moved by a head sc

Calculate the top heat loss coefficient, Calculate the top heat-loss coeffi...

Calculate the top heat-loss coefficient for a solar collector with a single glass cover having the following specifications (neglect edge effects), also calculate the ambient air t

Vlaue of universal gravitational constant was measured by, The value of G, ...

The value of G, the universal gravitational constant, was measured experimentally by: a) Newton b) Cavendish c) Copernicus d) Kepler Ans: The value of th

Cue ball slip problems, Q. Cue Ball Slip Problems? A cue ball is struck...

Q. Cue Ball Slip Problems? A cue ball is struck beside a line through its centre and parallel to the table. It moves forward primarily with zero angular rotation, sliding acros

., Askasdasdasd question #Minimum 100 words accepted#

Askasdasdasd question #Minimum 100 words accepted#

Compute the number of protons, Q. In 17 Cl 35, Compute the number of proton...

Q. In 17 Cl 35, Compute the number of protons, neutrons and electrons. Number of electrons = 17, Number of protons = 17, Number of neutrons = 18

Double degenerate, Illustrated below are 5 of  the normal modes of ethylene...

Illustrated below are 5 of  the normal modes of ethylene (HCCH). At its equilibrium geometry this molecule has no dipole moment, but for some of the normal modes the distortion dur

Magnetism, how to perform experiment of deflection magnetometer,its concept...

how to perform experiment of deflection magnetometer,its concepts

Write Your Message!

Captcha
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