Einstein’s famous equation which states that mass and energy are interchangeable is__________.
A. E = mc2
B. E = cm2
C. M = ec2
D. M = ce2
CNG stands for________________.
A. Converted Natural Gas
B. Conduced Natural Gas
C. Conducted Natural Gas
D. Compressed Natural Gas » Read More…
Which from the following is NOT a conductor?
A. Aluminium
B. Gold
C. Graphite
D. All are conductors » Read More…
The most densest substance on the Earth is __________.
A. Platinum
B. Copper
C. Steel
D. Osmium » Read More…
Long-sight defect could be corrected by using
__________ lens.
A. concave
B. Convex
C. diverging
D. none of these » Read More…
- Go to the previous page
- 1
- …
- 85
- 86
- 87
- 88
- 89
- 90
- 91
- …
- 97
- Go to the next page