Everyday Science MCQs
Everyday Science MCQs Test Preparation | Latest 2025 Quiz FPSC, NTS, KPPSC, PPSC, SPSC, BPSC, OTS, UTS, PTS, CTS, ATS, ETEA MCQs Test Questions.
The top atmosphere of the Earth directly reflects back into space nearly what part of the total amount of sun’s energy coming to it?
A: 20%
B: 10%
C: 30%
D: 50%
30%
Optic fibers are mainly used for which of the following:
A: Weaving
B: Communication
C: Food indudtry
D: None of these
Communication
The medical branch of science that deals with the study of skin, its functions, diseases, & treatment is ___ ?
A: Dormatology
B: Dermatology
C: Deontology
D: Dermatoglyphics
Dermatology
A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to _____?
A: Fall away from the train
B: Remain unaffected
C: Fall towards the train
D: Fall away from or towards the train depending upon the speed
Fall towards the train
Which bone in human body is not directly attached to other bones?
A: Hyoid
B: Ulna
C: Tibia
D: Cranium
Hyoid
In context of environment, the term “dirty dozen” refers to _____?
A: 12 ozone depleting substances
B: 12 most harmful greenhouse gases
C: 12 persistent organic pollutants
D: None of the above
12 persistent organic pollutants
Which of the following has the largest wavelength?
A: x-rays
B: visible light
C: infrared light
D: ultraviolet radiation
infrared light
The distance of a place South or North of equator is called_____?
A: Latitude
B: Longitude
C: AptitudeD.None of these
Latitude
The speed of sound in air at sea level is approximately_______?
A: 320 meter per second
B: 300 meter per second
C: 340 meters per second
D: 370 meter per second
340 meters per second