What is the iron and steel constitute of e-waste?
Correct! Wrong!
What is the hazardous pollutant released from LEDโs?
Correct! Wrong!
What is the hazardous pollutant released from resistors?
Correct! Wrong!
Nickel is released from _______
Correct! Wrong!
Which of the hazardous pollutant occurs in plastic?
Correct! Wrong!
What is the hazardous pollutant released from luminous substances?
Correct! Wrong!
What is the hazardous pollutant released from circuit boards?
Correct! Wrong!
What is the hazardous pollutant released from inductive coils?
Correct! Wrong!
What is the hazardous pollutant released from telephones?
Correct! Wrong!
What is the hazardous pollutant released from electron tubes?
Correct! Wrong!
What is the hazardous pollutant released from calculators?
Correct! Wrong!
What is the hazardous pollutant released from batteries?
Correct! Wrong!
Which of the following metal affects mental development in children?
Correct! Wrong!
In 2006, the IAER projected that _________ electronic and electrical appliances would become e-waste by 2010.
Correct! Wrong!
Insulators release chrome.
Correct! Wrong!
E Waste MCQ Questions Quiz Polytechnic Lecturer Exam Kerala PSC
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