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Shrajesh thapa asked a question

The Wheatstone bridge is not suitable for measuring very low resistance because it is based on a ratio of two resistances, and the resolution of the bridge decreases as the ratio approaches 1. This means that the Wheatstone bridge is not accurate enough to measure very small changes in resistance.

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2 Answers
Rabin Kalikote over 1 year ago
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1 Comments
Surakshya Pandey

very fine!

Reply 11mo
Rabin Kalikote

Glad to hear, miss!

11mo
Rabin Kalikote almost 4 years ago
13 Claps
2 Comments
Bal Bahadur BK

Great my son!

Reply almost 4y
Pranish Uprety

You've been truly inspiration, dai! Congratulations to you and all of us.

Reply almost 4y
NANDANI KUMARI asked a question
II)Cr2+ is reducing agent as its configuration changes from d4 to d3, when it is oxidized to Cr3+ .The d3 configuration have a half-filled t2g level which is very stable. On the other hand, the reduction of Mn3+ to Mn2+ results in the half-filled (d5) configuration which has extra stability hence Mn3+ acts as oxidizing agent.
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