Scientia - Form A | IQTestBrain.com

What was the first scientific advance?
Controlled use of fire
Stone tools
Bow
Bone shuttle
Wooden spears
What was the first artificial aid for transport?
Logroller
Sledge
Four-wheeled wagon
Chariot
Wheelbarrow
In Euclidean geometry, the sum of angles in a triangle is always equal to:
90 deg
145 deg
160 deg
180 deg
210 deg
Scurvy is a disease caused by a deficiency of:
Vitamin A
Vitamin B12
Vitamin C
Vitamin D
Vitamin E
In what year did the first humans walk on the moon?
1945
1959
1961
1969
1971
The sun is composed mainly of hydrogen and:
Oxygen
Helium
Krypton
Neon
Nitrogen
What numbers are divisible only by one and themselves?
Square
Imaginary
Irrational
Whole
Prime
What is Edward Jenner associated with?
Vaccination
Non-Euclidean geometry
Color blindness test
Discovery of strontium
First man to trek across North America
What does pasteurization not involve?
Puerperal
Food
Time
Killing microbes
Heat
In which year did the Trinity Test--the US Army's first atomic bomb test, occur?
1942
1943
1944
1945
1946
Capella established seven liberal arts, which of the following was not one of them?
Music
Arithmetic
Geography
Astronomy
Rhetoric
Who first described capillary action?
Da Vinci
Ockham
Mercator
Copernicus
Galen
The first manned flight in 1783 involved a hot-air balloon, which was the invention of which two brothers?
Wright
De Rozier
Montgolfier
Blanchard
De Coulomb
What is the 17th century machine, which involves a series of inscribed rods, used for calculating or dividing numbers called?
Slide rule
The Bombe
Napier's Bones
Arithmometer
Antikythera mechanism
Who, in 1882, isolated tubercle bacillus, the organism that causes tuberculosis?
Eduard Strasburger
Johann Balmer
Carl Koller
Louis Pasteur
Robert Koch
How many types of nuclear radiation are there?
2
3
4
5
6
What was the first man-made plastic, commonly used to make buttons, called?
PVC
Bakelite
Nylon
Parkesine
Celluloid
Who is credited with being the first to perform a clinical trial?
Al-Kindi
Jabir
Al-Razi
Yi Xing
William of Ockham
What was the first machine that used gears?
Persian windmill
Chinese south-pointing chariot
Greek watermill
Zhang Heng's armillary sphere
Camera obscura
John Kay’s invention to weave cotton, which kicked off the machine age, was known as the:
Cotton loom
Weaver's dream
Spinning jenny
Flying shuttle
Kay loom
What substance, isolated from opium by Friedrich Sertürner, came to be important in surgery?
Ketamine
Heroin
Morphine
Penicillin
Hemlock
What was the cipher machine, invented in 1918 and used by the Germans in World War II, called?
Schadenfreude
Enigma
Ubermensch
Heimlich
Colossus
What was the first digital computer called?
ENIAC
EDSAC
RAMAC
EDVAC
EDIAC
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