Everyday Science Mcqs


Q.  Who was the first to measure the earth’s radius

a. Galileo
b. Copernicus
c. Ptolemy
d. Eratosthenes


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  A loudspeaker changes _________ energy into sound energy.
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Which Planet has purple rocks according to NASA ?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The horizontal rows of the periodic table are called ______?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Sun is moving around the centre of the galaxy at a velocity of _______ km/s?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The sun is containing _______ % mass of the solar system?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Sun is divided into ______ main layers.
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Sun revolves around milky way in about _____ million years.
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Which of the following Rays are more Penetrating?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Which element is used as moderator in nuclear reactor?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Dengue Fever is also called___________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  1 BTU(British thermal unit) is equal to___________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Microphone converts sound energy into ___________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  How long does the earth take to cover 1° longitude?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Rusting of Iron involves_______________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Glass is made of the mixture of______________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The major ingredient of leather is__________________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The Planet of the solar system which has Maximum number of moons is___________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Boiling of an egg is a change which is__________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  What is the effect of height increase over temperature?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Lack of _______ causes diabetes?
Category: General Knowledge Quiz,   Published by: teswesm