EDS Quiz – 08 January 10, 2025January 8, 2025 by Admin EDS Quiz – 08There are 10 multiple choice questions in each quiz.Answer of the questions may change randomly each time you start the test.Practice each quiz at least 2 times. At the end of the Test you can see your Test score and Rating.If any answer looks wrong in Quiz comment below. 1 / 101. The most abundant element in the Earth’s crust is : A. Oxygen B. Carbon Dioxide C. Silicon D. Hydrogen 2 / 102. The gas used in a refrigerator to cool water is : A. Ammonia B. Nitrogen C. Carbon Dioxide D. Methane 3 / 103. The SI unit of “pressure” is : A. Pascal B. Henry C. Joule D. Tesla 4 / 104. Deficiency of Vitamin-D results in : A. Night Blindness B. Hairfall C. Scurvy D. Rickets 5 / 105. The Sun is a : A. Planet B. Star C. Meteor D. Asteroid 6 / 106. Radioactivity was discovered by : A. Rutherford B. Kelvin C. Thomson D. Bacquerel 7 / 107. The most abundant element in the universe is : A. Carbon Dioxide B. Oxygen C. Silicon D. Hydrogen 8 / 108. The average adult has a blood volume of about _______ liters : A. 5 B. 6 C. 7 D. 4 9 / 109. Each day human body breathe in _______ liters of air : A. 15,000 to 20,000 B. 5,000 to 10,000 C. 10,000 to 15,000 D. 20,000 to 25,000 10 / 1010. A device which converts chemical energy into electrical energy is called : A. Battery B. Moving coil meter C. Generator D. Motor Your score isThe average score is 80% 0% Restart quiz Previous Next Quiz