Battery was invented by__________...?

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Battery was invented by__________...?

(A) Nicolas Léonard Sadi Carnot

(B) Alessandro Volta

(C) Michael Faraday

(D) Friedrich Bessel

✅ Correct Answer: Alessandro Volta

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Source: This question is taken from the Everyday Science

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The absolute value of charge on electron was determined by ________ ...?

(A) J.J.Thomson

(B) Chadwick

(C) Rutherford

(D) Robert Millikan

✅ Correct Answer: Robert Millikan

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Source: This question is taken from the Everyday Science

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The gas heater gives us heat by __________...?

(A) Radiation

(B) Conduction

(C) Convection

(D) Environmental pressure

✅ Correct Answer: Convection

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Source: This question is taken from the Everyday Science

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The largest artery in human body_______...?

(A) Subclavian artery

(B) Aorta

(C) Brachial artery

(D) None of these

✅ Correct Answer: Aorta

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Source: This question is taken from the Everyday Science

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Inflammation of liver is caused by____________...?

(A) Cholera

(B) Hepatitis

(C) Typhoid

(D) Jaundice

✅ Correct Answer: Hepatitis

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Source: This question is taken from the Everyday Science

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The color of a sedimentary rock is often mostly determined by___________...?

(A) Zinc

(B) Iron

(C) Calcium

(D) None of these

✅ Correct Answer: Iron

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Source: This question is taken from the Everyday Science

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Telephone was invented by__________...?

(A) Vint Cerf

(B) Charles Babbage

(C) Edison

(D) Alexander Graham Bell

✅ Correct Answer: Alexander Graham Bell

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Source: This question is taken from the Everyday Science

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Insulin drug was discovered by____________...?

(A) Charles Herbert Best

(B) Prof John James Rickard Macleod

(C) Sir Frederick Grant Banting

(D) Leonard Thompson

✅ Correct Answer: Sir Frederick Grant Banting

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Source: This question is taken from the Everyday Science

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The Saturn rings discovered by___________...?

(A) Newton

(B) Robert Brown

(C) Galileo

(D) None of these

✅ Correct Answer: Galileo

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Source: This question is taken from the Everyday Science

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The Blood Grouping Was Discovered by__________ ...?

(A) Robert Oppenheimer

(B) Karl Landsteiner

(C) Dr Hollerith

(D) None of them

✅ Correct Answer: Karl Landsteiner

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Source: This question is taken from the Everyday Science

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Blood is cleaned by __________...?

(A) Lungs

(B) Liver

(C) Heart

(D) Kidneys

✅ Correct Answer: Kidneys

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Source: This question is taken from the Everyday Science

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Albert Einstein was a____________...?

(A) Physicist

(B) Physician

(C) Chemist

(D) Biologist

✅ Correct Answer: Physicist

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Source: This question is taken from the Everyday Science

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The process by which air flows from one location in the atmosphere to another is called __________...?

(A) Convection

(B) Radiation

(C) Conduction

(D) Electromagnetic Induction

✅ Correct Answer: Convection

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Source: This question is taken from the Everyday Science

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By which process copper is refined ____________...?

(A) Roasting

(B) Oxidation

(C) Zone Refining

(D) Electrolysis

✅ Correct Answer: Roasting

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Source: This question is taken from the Everyday Science

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Nucleus of an atom was discovered by___________...?

(A) Goldstein

(B) James Chadwick

(C) J J Thomson

(D) Rutherford

✅ Correct Answer: Rutherford

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Source: This question is taken from the Everyday Science

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Trypsin is an enzyme which digests protein produced by_____________...?

(A) Liver

(B) Pancreas

(C) Stomach

(D) Small intestine

✅ Correct Answer: Stomach

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Source: This question is taken from the Everyday Science

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The amount of energy in wheat is__________...?

(A) 100 K Calories/100 gram

(B) 245 K Calories/100 gram

(C) 348 K Calories/100 gram

(D) 490 K Calories/100 gram

✅ Correct Answer: 348 K Calories/100 gram

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Source: This question is taken from the Everyday Science

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Oxidation is a chemical reaction involving the __________...?

(A) Gain of Electrons

(B) Loss of Electrons

(C) Gain of Protons

(D) Loss of Protons

✅ Correct Answer: Loss of Electrons

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Source: This question is taken from the Everyday Science

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Maximum biological damage is caused by ____________...?

(A) Gamma rays

(B) Alpha rays

(C) Beta rays

(D) Microwaves

✅ Correct Answer: Gamma rays

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Source: This question is taken from the Everyday Science

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Vacuum tubes have been replaced by__________...?

(A) Conductors

(B) Diodes

(C) Transistors

(D) None of these

✅ Correct Answer: Transistors

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Source: This question is taken from the Everyday Science

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The M.K.S. system was first introduced by _________ ...?

(A) Giorgi

(B) Archimedes

(C) Eienstein

(D) Newton

✅ Correct Answer: Giorgi

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Source: This question is taken from the Everyday Science

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Proton number is denoted by symbol __________ ...?

(A) M

(B) Z

(C) P

(D) A

✅ Correct Answer: Z

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Source: This question is taken from the Everyday Science

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Percentage of water in an apple is__________...?

(A) 84%

(B) 90%

(C) 66%

(D) None of these

✅ Correct Answer: 84%

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Source: This question is taken from the Everyday Science

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746 watts are equivalent to_____________...?

(A) 1 Joule

(B) 1 erg

(C) 1HP

(D) 1 poise

✅ Correct Answer: 1HP

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Source: This question is taken from the Everyday Science

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Ozone layer prevents ______________ radiation from entering the atmosphere...?

(A) Infra-red

(B) Ultraviolet

(C) X-rays

(D) Gamma rays

✅ Correct Answer: Ultraviolet

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Source: This question is taken from the Everyday Science

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The Sun produces most of its energy by_____________...?

(A) Nuclear fusion

(B) nuclear fission

(C) Burning hydrogen

(D) None of these

✅ Correct Answer: Nuclear fusion

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Source: This question is taken from the Everyday Science

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Radioactivity was discovered by __________...?

(A) Kelvin

(B) Thomson

(C) Rutherford

(D) Bacquerel

✅ Correct Answer: Bacquerel

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Source: This question is taken from the Everyday Science

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Water soluble vitamins are released by__________...?

(A) Sweat

(B) Tears

(C) Injections

(D) Urine

✅ Correct Answer: Urine

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Source: This question is taken from the Everyday Science

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Atmospheric pressure is the force (per unit-area) perpendicular to a unit-area of planetary surface, as determined by _________....?

(A) Mass of vertical column of atmospheric gases

(B) Mass of horizontal column of atmospheric gases

(C) Weight of vertical column of atmospheric gases

(D) Mass of vertical and weight of horizontal of atmospheric gases

✅ Correct Answer: Weight of vertical column of atmospheric gases

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Source: This question is taken from the Everyday Science

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Medium sized kidney stones are removed by__________...?

(A) Dialysis

(B) Lithotripsy

(C) Excretion

(D) Laser

✅ Correct Answer: Lithotripsy

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Source: This question is taken from the Everyday Science

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Fan was invented by___________...?

(A) Arthur Schimit

(B) Alfered Nobel

(C) Skaats Wheeler

(D) None of these

✅ Correct Answer: Skaats Wheeler

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Source: This question is taken from the Everyday Science

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Cancer can be treated by ___________...?

(A) Antibiotics & vaccines

(B) Radiotherapy & antibiotics

(C) Chemotherapy & radiotherapy

(D) Antibiotics & Chemotherapy

✅ Correct Answer: Chemotherapy & radiotherapy

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Source: This question is taken from the Everyday Science

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Calculus was invented by________...?

(A) Al-khawarzimi

(B) Pythagoras

(C) IsaaC Newton

(D) Al.kindi

✅ Correct Answer: IsaaC Newton

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Source: This question is taken from the Everyday Science

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“Father of Optics” is the title given to__________...?

(A) Ibn-al-Haitham

(B) Ibn-e-Sina

(C) Al-Kandi

(D) Al-Biruni

✅ Correct Answer: Ibn-al-Haitham

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Source: This question is taken from the Everyday Science

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The light of distant stars is affected by __________ ...?

(A) The earth’s atmosphere

(B) Interstellar dust

(C) both A and B

(D) None of these

✅ Correct Answer: both A and B

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Source: This question is taken from the Everyday Science

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‘Bar’ is the unit of___________...?

(A) Temperature

(B) Heat

(C) Atmospheric pressure

(D) Current

✅ Correct Answer: Atmospheric pressure

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Source: This question is taken from the Everyday Science

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Analytical solutions to Quadratic equations were introduced by__________...?

(A) Al-Khawarzimi

(B) Al-haitham

(C) IsasacNewton

(D) Pythagoras

✅ Correct Answer: Al-Khawarzimi

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Source: This question is taken from the Everyday Science

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Electric motor was invented by __________ ...?

(A) Michael Faraday

(B) Oliver Evans

(C) Thomas Edison

(D) Horace Day

✅ Correct Answer: Michael Faraday

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Source: This question is taken from the Everyday Science

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The position of an element in the Periodic Table is determined by its __________ number...?

(A) Electron

(B) Proton

(C) Neutron

(D) None of these

✅ Correct Answer: Proton

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X-rays were discovered by __________...?

(A) Wilhelm Conrad Roentgen

(B) Thomson

(C) Ernest Rutherford

(D) Bacquerel

✅ Correct Answer: Wilhelm Conrad Roentgen

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Source: This question is taken from the Everyday Science

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An Average Hummingbird’s heart rate per minute is __________....?

(A) 500 times

(B) 1000 times

(C) more than 1000 times

(D) more than 1200 times

✅ Correct Answer: more than 1200 times

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Source: This question is taken from the Everyday Science

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Sodium carbonate is produced by____________...?

(A) haber process

(B) Amonia solvay process

(C) decons process

(D) lead chamber process

✅ Correct Answer: Amonia solvay process

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Source: This question is taken from the Everyday Science

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Chronometer is invented by________...?

(A) Robert Fulton

(B) Nikola Tesla

(C) Martin Cooper

(D) John Harrison

✅ Correct Answer: John Harrison

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Source: This question is taken from the Everyday Science

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Atom was a name given by ____________ ...?

(A) Democritus

(B) Bohr

(C) Rutherford

(D) Archimedes

✅ Correct Answer: Democritus

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Source: This question is taken from the Everyday Science

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When were blue jeans invented in _________...?

(A) 1900s

(B) 1860s

(C) 1870s

(D) 1850s

✅ Correct Answer: 1870s

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Source: This question is taken from the Everyday Science

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Vitamins were discovered by__________...?

(A) Moesley

(B) Chadwick

(C) Frank Whittle

(D) Casimir Funk

✅ Correct Answer: Casimir Funk

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Source: This question is taken from the Everyday Science

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Percentage of water in a tomato is__________...?

(A) 94%

(B) 90%

(C) 47%

(D) None of these

✅ Correct Answer: 94%

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Source: This question is taken from the Everyday Science

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Diesel engine was discovered by___________...?

(A) Paul Muller

(B) Faraday

(C) Waldeyer

(D) Rudolf Diesel

✅ Correct Answer: Rudolf Diesel

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All matter is made of ___________...?

(A) Air

(B) Water

(C) Vibrations

(D) Atoms

✅ Correct Answer: Atoms

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Source: This question is taken from the Everyday Science

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A slow-running pendulum clock can be speeded up by_______________...?

(A) Increasing the length of the rod

(B) Increasing the weight of the bob

(C) Reducing the length of the rod

(D) Reducing the weight of the bob

✅ Correct Answer: Reducing the length of the rod

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Source: This question is taken from the Everyday Science

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Curie is a unit of measuring the intensity of ___________...?

(A) Radioactivity

(B) Quantity of Heat

(C) Work or Energy

(D) Power

✅ Correct Answer: Radioactivity

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Stethoscope was invented by _______ ...?

(A) Rene Laennec

(B) Steven Sasson

(C) Martin Cooper

(D) Dave Hyatt

✅ Correct Answer: Rene Laennec

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The diagnosis of anthrax in cattle may be made by__________...?

(A) Spore staining

(B) Quellung reaction.

(C) Mcyfaydean reaction

(D) None of the above

✅ Correct Answer: None of the above

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Source: This question is taken from the Everyday Science

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The blotting paper helps observe liquid by__________...?

(A) Surface Action

(B) Capillary Action

(C) Viscosity

(D) Boldness

✅ Correct Answer: Capillary Action

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The red blood cells originate in the ____________...?

(A) Brain

(B) Muscles

(C) Ligaments

(D) Bone Marrow

✅ Correct Answer: Bone Marrow

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Most of the ozone in the atmosphere is concentrated in the _____________...?

(A) Mesosphere

(B) Troposphere

(C) Stratosphere

(D) ionosphere

✅ Correct Answer: Stratosphere

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Battery was invented by__________...? Mcqs

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