Advertisements
Advertisements
Question
1 kgf = .............. (nearly).
Solution
1 kgf = 10 N (nearly)
APPEARS IN
RELATED QUESTIONS
The unit of pressure is
A gum bottle rests on its base. If it is placed upside down, how does the thrust change?
Calculate the pressure exerted on a surface of 0.5 m2 by a thrust of 100 kgf.
Figure shows a brick of weight 2 kgf and dimensions 20 cm x 10 cm × 5 cm placed in three different positions on the ground. Find the pressure exerted by the brick in each case.
Match the following.
1. | Density | hρg |
2. | 1 gwt | Milk |
3. | Pascal’s law | `"Mass"/" Volume"` |
4. | Pressure exerted by a fluid | Pressure |
5. | Lactometer | 980 dyne |
Assertion: The pressure at the bottom of the sea is lesser than that near the surface.
Reason: The pressure exerted by a liquid depends upon the depth of the liquid and density of the liquid.
Scuba divers wear special suits to withstand ______.
The net force in a particular direction is called ______.
Assertion (A): A sleeping mattress is so designed that when you lie on it, a large area of your body comes in its contact.
Reason (R): This reduces the pressure on the body and sleeping becomes comfortable.
Define thrust.