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Gagan Mishra

Class 12th
Physics
2 years ago

Which one of the following statements is INCORRECT?   A) Brass is a mixture of 30% zinc and 70% copper  B) Evaporation causes coolingC) The measurable unit of pressure is denoted in MetreD) Matter is made up of small particles

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Abhishek Mishra

2 years ago

option c is incorrect becasue pressure unit is paskal

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Vivek Thakur

2 years ago

C

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