GATE MT · 2024 · MT
Question 62: Electrochemical kinetics
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Question 62
MTNAT2 marksNeeds review
A mild steel pipeline is connected to zinc for cathodic protection at a current density of 10
. The quantity of zinc required per square meter of the pipeline per year is ________
. (Round off to the nearest integer).Given: Atomic weight of Zn is 65
Faraday’s constant
(of electrons)Log in to check the answer
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2024MT
GATE MT 2024 · Paper 1
Metallurgical Engineering · Original paper archive
- Section
- Metallurgical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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