Physics
Match the following:
| Column A | Column B |
|---|---|
| (a) Camel | (i) broad and deep foundation |
| (b) Truck | (ii) broad feet |
| (c) Knife | (iii) six or eight tyres |
| (d) High building | (iv) sharp cutting edge |
| (e) Thrust | (v) atm |
| (f) Moment of force | (vi) N |
| (g) Atmospheric pressure | (vii) N m |
Related Questions
Fill in the blanks:
Pressure in a liquid _________ with the depth.
Fill in the blanks:
The atmospheric pressure on earth surface is nearly _________ .
S.I. unit of moment of force is:
- N
- N cm
- kgf m
- N m
To obtain a given moment of force for turning a body, the force needed can be decreased by:
- applying the force at the pivoted point.
- applying the force very close to the pivoted point.
- applying the force farthest from the pivoted point.
- none of the above.