Everyday Science MCQS
Which of the followings is used common in storage batteries?
Copper
Silicon
Mercury
Lead
Who commented great gift. Which he devoted to the service of mankind proved a curse t himself and to his family?
Dr. Warren
His wife, Elizabeth
Crawford long
Dr. Bigelow
Who were the follower of Democritus
Epicureans
Skeptics
Stoics
Cynics
The study of motion of gas on objects and the forces created?
Aerodynamics
Cryptography
Xylography
Hydroponics
Raman effect was used to develop-
Cooling Glasses
Space Craft
Atom Bomb
Detecting Scanners
Who among the following does not heave a chemical element named after him
Isaac
Mendeleef
Albert Einstein
Enrico Fermi
Eloc5tron was discovered by
Albert Einstein
Emest Rutherford
Joseph Thomson
Max Planck
Which invented the first microwave oven?
Stacy Richardson
Paul Shockley
Mary Smith
Percy Spencer
Magnets attract magnetic substances such as iron , nickel, cobalt etc. They can also repel:
Diamagnetic substances
Ferromagnetic substances
None magnetic substances
Paramagnetic substances
Dialysis is used in the case of a patient
Kidney problems
Heart problems
Respiratory diseases
Neurological
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