Calculate the conductivitys of material of which this wire

Assignment Help Physics

Reference no: EM13651432

A wire is 1.3 m long and 0.93 mm² in cross-sectional area. It carries a current of 5.7 A when a 3.0 V potential difference is applied between its ends. Calculate the conductivityσ of the material of which this wire is made.

Reference no: EM13651432

Questions Cloud

Determine what is the new temperature : If the RMS speed of the molecules in an ideal gas at 20 degrees C increase by a factor of 2, what is the new temperature

Man stands in the middle of frozen pond of radius : A 735 N man stands in the middle of a frozen pond of radius 5.0 m. He isunable to get to the other side because of a lack of friction between his shoes and the ice. To overcome this difficulty, hethrows his 1.2 kg physics text book horizontally towar..

Evaluate how many grams of solid agno : Calculate How many grams of solid AgNO, will be needed to prepare 200 mL of a 0.200 M solution

Issues of materialism and loss of faith : Considering our discussion of The Captive, compare Samuel Sewall's personal account with Rowlandson's captivity narrative. Where do you see similarities?

Calculate the conductivitys of material of which this wire : A wire is 1.3 m long and 0.93 mm2 in cross-sectional area. It carries a current of 5.7 A when a 3.0 V potential difference is applied between its ends. Calculate the conductivityσ of the material of which this wire is made.

Depict the molecule by placing atoms on the grid : Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all lone pairs of electrons.

What are the direction and magnitude of its velocity : A vessel at rest explodes, breaking into three pieces. What are the direction and magnitude of its velocity immediately after the explosion

Explain the strongest base among the halide ions : Consider the halide ions as nucleophiles. Briefly explain why F-, the strongest base among the halide ions, is the best nucleophile in polar aprotic solvents while iodide, the weakest base, is the best in protic solvents.

What is the speed of the unknown nucleus : You are at the controls of a particle accelerator, sending a beamof 2.60 multiplied by107 m/s protons (mass m) at a gas target of anunknown element. What is the speed of the unknown nucleus immediately after sucha collision

User Account

All Pages