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Theory

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Procedure

Simulation

Posttest

References

Feedback

Geo-resistivity test for Groundwater level identification

Choose difficulty:

Beginner

Intermediate

Advanced

Pick up the correct statement from the following:

a: A confined bed of impervious material laid over an aquifer, is known as an aquiclude Explanation

Explanation

b: The top most water bearing strata having no aquifer, is known as non-artesian aquifer Explanation

Explanation

c: The ordinary gravity wells which supply water from the top most water bearing strata, are called water table wells Explanation

Explanation

d: All the above Explanation

Explanation

What electrode configuration provides the greatest depth of exploration in a uniform earth?

a: Three electrode Explanation

Explanation

b: Two electrode Explanation

Explanation

c: Wenner Explanation

Explanation

d: Schlumberger Explanation

Explanation

Which electrode configuration acquires maximum vertical resolution?

a: Schlumberger Explanation

Explanation

b: Pole Dipole Explanation

Explanation

c: Half Wenner Explanation

Explanation

d: Wenner Explanation

Explanation

The electrical Resistivity Method is generally used :

a: In the investigation of the geological structure Explanation

Explanation

b: In engineering and groundwater investigations Explanation

Explanation

c: For tracking dykes Explanation

Explanation

d: For locating ore bodies Explanation

Explanation

The depth limit in electrical sounding is:

a: More than 300 m Explanation

Explanation

b: More than 1 km Explanation

Explanation

c: More than 5 km Explanation

Explanation

d: More than 10 km Explanation

Explanation

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