Search
.Management Sciences
Category: Everyday Science Mcqs
The blue color of clear sky is due to:
(a) Reflection of light
(b) Dispersion of light
(c) Diffraction of light
(d) None of these
Lead ball falls through water more slowly than through air because __________?
A. The value of ‘g’ is less in water
B. Density of air is less than that of water
C. Of the viscous force in water
D. Of The surface tension of water
A rocket needs the speed of …….. to escape from earth’s gravity ?
A: 22 miles per second
B: 15 miles per second
C: 12 miles per second
D: 7 miles per second
Equator passes through one of these countries___________?
A. Saudi Arabia
B. Italy
C. Japan
D. None
(more…)
The Sun is at an average distance of about________ million kilometers away from Earth?
A. 100 million
B. 150 million
C. 200 million
D. 250 million
Generally Comets have path? (FPSC 2019 FIA AD)
1- Circular
2- Elliptical
3-Highly Elliptical
4- Non of these
Recent Comments