Sun is divided into ______ main layers.
A. 2
B. 3
C. 4
D. 5
Everyday Science Mcqs
The sun is containing _______ % mass of the solar system?
The sun is containing _______ % mass of the solar system?
A. 75.24%
B. 79.36%
C. 89.10%
D. 99.86%
Sun is moving around the centre of the galaxy at a velocity of _______ km/s?
Sun is moving around the centre of the galaxy at a velocity of _______ km/s?
A. 205
B. 210
C. 215
D. 220
The horizontal rows of the periodic table are called ______?
The horizontal rows of the periodic table are called ______?
A. Groups
B. Periods
C. Sets
D. Matrices
Battery was invented by__________?
Battery was invented by__________?
A. Nicolas Léonard Sadi Carnot
B. Alessandro Volta
C. Michael Faraday
D. Friedrich Bessel
Which Planet has purple rocks according to NASA ?
Which Planet has purple rocks according to NASA ?
A. Jupitar
B. Neptune
C. Earth
D. Mars
A loudspeaker changes _________ energy into sound energy.
A loudspeaker changes _________ energy into sound energy.
A. Chemical
B. Electrical
C. Light
D. Kinetic
The strongest part(s) of a magnet is/are _________?
The strongest part(s) of a magnet is/are _________?
A. North pole
B. South pole
C. North and south pole
D. Median of north and south pole
Which metallic element is liquid at room temperature?
Which metallic element is liquid at room temperature?
A. Zinc
B. Nickel
C. Lead
D. Mercury
Pathology is the study of____________?
Pathology is the study of____________?
A. Ethics
B. Disease
C. Future
D. Cancer