Solution-Find the internal resistance of the battery

Find the internal resistance of the battery

Reference no: EM131436305

The emf of a battery is E = 10 V . When thebattery delivers a current of 0.4 A to a load,the potential difference between the terminalsof the battery is 8 V volts. Find the internal resistance of the battery. Answer in units of ?

Reference no: EM131436305

Questions Cloud

Very common in american households : In 2014 computers are very common in American households. This is primarily due to all of the following EXCEPT:

Angular magnification be if the final image : A double-convex lens of 6.25 cm focal length is used as a simple microscope. If it is held close to the eye to form an image 25 cm from the eye, where should the object be located? What is the angular magnification? What would the angular magnific..

Preceding question for when the train is rounding a corner : If you toss a coin straight upward while riding in a train, where does the coin land when the motion of the train is uniform along a straight-line track? When the train slows while the coin is in the air? Discuss and answer the preceding question ..

What is cash generated for juno plc : The following information has been taken from the financial statements of Juno plc for last year and the year before last

Find the internal resistance of the battery : The emf of a battery is E = 10 V . When thebattery delivers a current of 0.4 A to a load,the potential difference between the terminalsof the battery is 8 V volts. Find the internal resistance of the battery. Answer in units of ?

Frequency of the oscillation : A mass m is attached to a spring of constant k and hung from the ceiling. If the mass is held at rest while the spring is relaxed and then dropped, how far below the initial position is the mass when it first comes to rest again? ω=pk/m is the fre..

Magnitude of the faintest star : Suppose the faintest star you can see with a 4-inch telescope has a magnitude of+8.0. What is the magnitude of the faintest star you could see (under the same conditions) with a 20-inch telescope?

Discuss either an observable and hidden quality costs : Identify and discuss either an observable and hidden quality costs. Discussion Question responses must meet the following criteria 300-400 word count, excluding citations and references.

Describing vibration motion : 1. Is this true or false please explain in paragraph form. The four equations of kinematics are not useful in describing vibration motion. 2. Is this true or false please explain in paragraph form. A vibrating system has maximum total energy when..

User Account

All Pages

Find the internal resistance of the battery

Reference no: EM131436305

Reference no: EM131436305

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT