Font size
WorksheetsNilam's Science Quiz
Total questions: 10
Worksheet time: 2hrs 40mins
Who is the father of science in world ?
Galileo galilei
Galileo galolie
Galileo galiolei
Galilieo galiolie
Who is known for the famous equation E=mc2 and the theory of general relativity?
Isaac Newton
Nikola Tesla
Stephen Hawking
Albert Einstein
The modern type of X-ray tube was designed by ------------ .
(a)
Which one is the chemical formula for water ?
NaAlO2
H2O
Al2O3
CaSiO3
The hardest substance available on earth is
Gold
Iron
Diamond
Platinum
What is laughing gas ?
Nitrous Oxide
Carbon monoxide
Sulphur dioxide
Hydrogen peroxide
The filament of electric bulb is made of
Iron
Tungsten
Graphite
Nichrome
What instrument is used to see objects in space?
Binocular
Microscope
Telescope
Lens
Scientists who study about space are called
Zoologist
Geologist
Astronomer
Paleontologist
National Science Day is observed on
(a)
