A 1984
B 1986
C 1988
D 1990
Answer
Submitted by: Engr. Abdul Hafeez
A 1984
B 1986
C 1988
D 1990
Submitted by: Engr. Abdul Hafeez
A. Paris
B. Vienna
C. Hague
D. Washington
Submitted by: Engr. Abdul Hafeez
A. X ray machine
B. Betatron
C. Cyclotron
D. Nuclear reactor
Submitted by: Engr. Abdul Hafeez
A. Homo sapiens
B. Mono sapiens
C. Bio sapiens
D. Cosmopolitan
Submitted by: Engr. Abdul Hafeez
A. Quartz crystal
B. Titanium needle
C. Barium titanate ceramic
D. Laser beam
Submitted by: Toheed Ahmed
A. Reflection and transmission
B. Reflection and diffraction
C. Diffraction and transmission
D. Refraction, diffraction and transmission
Submitted by: Toheed Ahmed
A. Stable
B. Isobars
C. Isotopes
D. Radioactive
Submitted by: Toheed Ahmed
A. Radio-waves
B. Infrared
C. Ultraviolet
D. Visible
Submitted by: Toheed Ahmed
A. The tungsten filament evaporates and collects there
B. Glass undergoes a change due to the heat
C. The heat of the bulb scorches the glass at the top
D. Dust inside the bulb condenses on the top
Submitted by: Toheed Ahmed
A. 10,000
B. 1,00,000
C. 2,00,000
D. 1,50,000
Submitted by: Toheed Ahmed