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