Advertisements
Advertisements
प्रश्न
SI. unit of moment of force is
विकल्प
N
N cm
kgfm
Nm
Advertisements
उत्तर
Nm
APPEARS IN
संबंधित प्रश्न
Thrust is the ............ force acting on a surface.
The steering wheel of a vehicle is of large diameter.
What is thrust?
The spanner (or wrench) has a long handle.
What are non-contact forces? Give two example
A wheel of diameter 2 m is shown in the figure with the axle at O. A force F = 2 N is applied at B in the direction shown in the figure. Calculate the moment of force about
- the centre O, and
- the point A.
A jack screw is provided with a long arm. Explain why?
Two similar vehicles are moving with the same velocity on the road, such that one of thus is loaded and the other one is empty which of the two vehicles will require larger force to stop?
The perpendicular distance between the point of application of force and turning point is 1.75 m when a force of 80 N acts on a rigid body. Calculate the moment of force.
Calculate the minimum distance between point of application of force and axis of rotation of a rigid body, if a force 125 N produces a moment of force of 25.75 Nm.
