Hamad Everyday Science Mcqs 12/03/2024 A. gamma rays B. X-rays C. Ultra-violet radiation D. radio waves Related Mcqs: The gas used in a refrigerator to cool water is___________?A. Nitrogen B. Carbon dioxide C. Methane D. Ammonia... Color of the glow produced in the discharge tube:A. depends on the pressure in the discharge tube B. depends on the metal used as cathode C. depends on the gas used in the discharge tube D. does not depend on the nature of the gas used in the discharge tube... Spinach leaves are rich source of________A. Amino acid B. Iron C. Vitamin E D. Carotene... In what year did Galileo first use an optical telescope to study the moon?A.1492 B. 1611 C.1212 D.1743... Washing machine is working on the principle of?A.Photoelectric effect B.Electricmagnetic induction C.Centrifugation D.None of these ...
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