What is the current if the wire is half this length

Assignment Help Physics
Reference no: EM13249768

How long must a 0.70-mm-diameter aluminum wire be to have a 0.48A current when connected to the terminals of a 1.5 V flashlight battery?

What is the current if the wire is half this length?

Reference no: EM13249768

Questions Cloud

What is clinical competence : What is clinical competence? What role does competence play in professional practice? Look up the statutes for your state and share the requirements for licensure as a psychologist or other licensed behavioral health practitioner. (200 words if po..
What information should be included on an informed consent : What information should be included on an informed consent document (not a consent to release information document) that you would have a client read over and sign at the initial intake session.
Find the moment of inertia of the wheel : A wheel free to rotate about its axis that is not frictionless is initially at rest. A constant external torque of +60 N·m is applied to the wheel for 18 s, Find the moment of inertia of the wheel.
What are the basic elements of a state diagram : What is the purpose of a state diagram, and what information can we derive from it.  What is the major differences between an asynchronous counter/divider and a synchronous one.
What is the current if the wire is half this length : How long must a 0.70-mm-diameter aluminum wire be to have a 0.48A current when connected to the terminals, What is the current if the wire is half this length
Addresses the importance of reading of the miranda rights : one that addresses the importance of the reading of the miranda rights,regardless of the circumstances and, one that addresses the reason why the miranda rights should not be read to a suspected terrorist.
Determine the depth of the crater : An astronaut stands by the rim of a crater on the moon, where the acceleration of gravity is 1.62 m/s2. what is the depth of the crater
Compute the molality and mass percent of solution : An aqueous KNO3 solution is made by using 84.6g of KNO3 diluted to a total solution volume of 1.43 L. Calculate the molality and mass percent of solution. Assume a density f 1.05g/mL or the solution.
Find the magnitude of the cars original velocity : A car is traveling with a constant velocity when the driver suddenly applies the brakes, giving the car a deceleration of 3.50 m/s2, what was the magnitude of the car's original velocity

Reviews

Write a Review

Physics Questions & Answers

  Explain how long will it take her to reach bottom hill

Explain how long will it take her to reach the bottom of the hill, assuming she starts from rest and accelerates uniformly, if the elevation change is 425 {rm m}?

  What will be the induced emf in the short coil during time

An infinite line of charge has linear charge density 5.50x 10-12 C/m. A proton (mass 1.67x 10-27 kg, charge +1.60 10-19 C) is 18.0 cm from line and moving directly toward the line at 1.20 x10^3 m/s. How close does the proton get to the line of char..

  Draw a motion diagram

draw a motion diagram, using the particle model, showing the cars velocity vectors as seen from a helicopter hovering over the highway.

  How to calculate the average velocity between to minutes

how to calculate the average velocity between to minutes. Estimate how for you can throw a ball if you throw it in the following situations.

  Carleton uses straight-line depreciation

The hoist has a 5-year life and an estimated salvage value of $1,394. Installation costs were $2,841, and freight charges were $852. Carleton uses straight-line depreciation.

  At what speed must the second ball be thrown

A ball is thrown straight upward and reaches the top of its path in 1.71 s (before it starts to come back down). A second ball is thrown at an angle of 38.2 degrees  with the horizontal. At what speed must the second ball be thrown so that it rea..

  An engineer in a locomotive sees a car stuck on the track

An engineer in a locomotive sees a car stuck on the track at a railroad crossing in front of the train. When the engineer first sees the car, the locomotive is 130 m from the crossing and its speed is 17 m/s.

  What is the force at sea level that air exerts on the top

At one time, television sets used "rabbit-ears" antennas. Such an antenna consists of a pair of metal rods. The length of each rod can be adjusted to be one-quarter of a wavelength of an electromagnetic wave whose frequency is 125 MHz. How long is ea..

  What is the work done by the friction force

A plane leaves the airport in Galisto and flies 159km 68 degrees east of north and after that changes direction to fly 242km at 48 degrees south of east, after which it makes an immediate emergency landing in a pasture.

  Determining the focal length of a converging lens

What temperature change would reason a 0.20 % enhance in the volume of a quantity of water that was at first at 20 ^circ {rm C}.

  What is the magnitude of frictional force acting on thecrate

A rope exerts a constant horizontal force of 250N to pull a 60 Kg crate across the floor.

  Calculate the velocity of the fish relative to the water

An eagle is flying horizontally at a speed of 3.00 m/s when the fish in her talons wiggles loose and falls into the lake 5.00 m, Calculate the velocity of the fish relative to the water when it hits the water

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