A.An asteroid
B.A dying star
C.A comet
D.A black hole
Related Mcqs:
- The star which collapses of its own gravity and even light cannot come out of its sphere is called
- In drilling operation if the drill point is outside the drill axis, the effect on the drilled hole will be
- “Ozone Hole” is a _____________?
- A black body absorbs all radiations. As a result of absorption of these radiations
- If a drill has different lengths of cutting edges
- Necking is
- Ring-canal is found in the:
- A twist drill is specified by
- In a cupola
- While evaluating the strength of riveted joint in shearing, bearing or tension the calculations are based on
