Coulomb is the scientific unit of
A. Velocity
B. Temperature
C. Mass
D. Charge
Coulomb is the scientific unit of Read More »
A. Velocity
B. Temperature
C. Mass
D. Charge
Coulomb is the scientific unit of Read More »
A. Niels Bohr
B. Amedeo Avogadro
C. Joseph Black
D. None of Above
Carbon dioxide was discovered by Read More »
A. The earth’s atmosphere
B. Interstellar dust
C. Both A and B
D. None of these
The light of distant stars is affected by Read More »
A. Mercury
B. Mars
C. Earth
D. Neptune
Which planet revolves slowly around the sun Read More »
A. Ultrasonic waves
B. Electromagnetic Waves
C. Fundamentals of waves
D. Transverse wave
Which waves are used in sonography? Read More »
A. Rising tide while meeting river currents
B. Friction from prevailing winds
C. Spring tide and strong winds
D. Unequal heating of oceans
Bore is caused by Read More »
A. increasing focal length of the lens
B. Decreasing focal length of the lens
C. Lens of large aperture
D. lens of short aperture
How can magnifying power of a simple microscope be increased Read More »
a) Ghazwa Badr
b) Ghazwa Khyber
c) Ghazwa Tabook
d) Ghazwa Hunain
Which Ghazwa was fought 3 times. Read More »
a) Sura Anfall
b) Sura Tauba
c) Sura Nisa
d) Sure Naml
Which Surah contains the regulations for prisoners of war? Read More »