Everyday Science MCQS
In 1945, Percy Spencer stumbled on the principle of a kitchen gadget buy carrying chocolate into a radiation lab, he also ruined a perfect suit, name the product.
Microwave oven
Juicer, Mixer and Grinder
Electric oven
Toaster
In which year in Dr. Otto Hahn receive the noble prize?
1942
1943
1941
1944
Which instrument is used for measuring the specific gravity of liquids?
Hydrometer
Hygrometer
Heliscope
Hydrophone
The perimeter of a rhombus is 68cm and one of its diagonal is 165cm. Find it s Area?
220 sqrcm
260 sqrcm
280 sqrcm
2420 sqrcm
Which apparatus is used tor recording the movement of the lung?
Scotograph
Sphygmophone
Son meter
Spirograph
Kilogram is a unit of
Electric Capacitance
Mass
Work of energy
Depth of water
All of the following diseases are caused by virus except?
Typhoid
Influenza
Mumps
Janudice
Which of the chemical symbol for the element mercury?
My
Mc
Hg
Me
The study of the organic chemistry of compounds and processes occurring in organisms
Cryptography
Biochemistry
Taxonomy
Anatomy
Which artificially produced digestive enzyme is used in the treatment of patients with cystic fibrosis?
Salivary amylase
Salivary lipase
Pancreatic peptidase
Gastric pepsin
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