Home
Class 12
CHEMISTRY
Two electrodes are fitted in conductance...

Two electrodes are fitted in conductance cell 1.5 cm apart while the area of cross-section of each electrode is `0.75 cm^(2)`. The cell constant is

A

`0.2 cm^(-1)`

B

`0.5 cm^(-1)`

C

`0.125 cm^(-1)`

D

`2.0 cm^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

A conductivity cell dipped in 0.0005 M NaCl gives at 25^@C resistance of 13710 ohms.If the electrode of the conductivity cell are 0.7 cm apart and the area of cross section of the electrode is 0.82cm^2 ,what is the molar conductivity of the solution at 25^@C ?

a conductivity cell, the distance between two electrodes is 0.62 cm and the area of cross section of the electrode is 1.15 cm^2 . Find the cell constant of the cell.

The distance between the electrodes of a conductivity cell is 0.98 cm and area of cross section of theeletrodeis 1.3cm^2 . Calculate the cell constant for the cell.

The electrodes of a conductivities cell are 3 cm apart and have a cross-sectional area of 4 cm^(2) . The cell constant of the cell (in cm^(-1) ) is _________

A conductivity cell has two electrodes 50 mm apart and of cross section area 2.5 cm^2 . Find the cell constant.

Two similar wires under the same load yield elongation of 0.1 mm and 0.05 mm respectively. If the area of cross-section of the first wire is 4 mm^(2) , then the area of cross-section of the second wire is

The flow of water in a horizontal pipe is streamline. At as point in the tube where its cross sectional area is 10 cm ^2 , the velocity of water and pressure are 1 m/s and 2 xx 10^3 pascal respectively. Then the pressure of water at a different point , where the cross sectional area is 5 cm^2 will be

A light rod of length 200 cm is suspended from the ceiling horizontally by means of two vertical wires of equal length tied on its end. One of the wires is made of steel and has area of cross-section 0.1 cm^2 and the order of brass of cross-sectional area 0.2 cm^2. An object of mass m is hung to the rod. (Y_"steel"=2xxY_"brass") At which distance from one end of the rod should a weight be hung to produce equal strains in both the wires?

A solenoid 60 cm long has two layers of 300 turns each.The radius of cross section of the solenoid is 1.5 cm. If the current flowing through the solenoid is 5A.Find the magnitude of magnetic induction inside the solenoid fair from the ends .