0
[MLT-2] or [Mass]*[Length]*[Time]-2
kg*m/s2
This is the units of force in SI. It is not the dimensions. The dimensions are below. -------
Mass * Length * Time-2
Thus, "[M][L][T -2]" are the dimensions of force.
See reference below or more information.
Gray, Costanzo, & Plesha, Engineering Mechanics, Dynamics,McGraw-Hill, 2009, ISBN: 0077-27554-3
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the dimension of stress?
it is the dimension of force over dimension of area. stress = force/area Why, that's just pressure !
What is dimension of power?
The dimension of power is (energy / time)= (force x distance) / time= (mass x distance / time2) x distance / time= mass x distance2 / time3= ML2T-3
Weight x distance divided by time?
Weight has same dimension and unit as force. Distance has same dimension and unit as displacement. So weight * distance has same dimension and unit as force * displacement. Force * displacement is work done by the force. Work divided by time to do the work is Power. So weight * distance divided by time also has same dimension and unit as Power although it is not power. S.I. unit of weight * distance divided by time is Newton *meter/second or Nms-1 (in abbr.) It's dimensions are 1, 2, -3 in mass, length and time respectively. Note that given quantity's unit can't be joule/second or watt because weight * distance is not work done, only unit and dimension are same1 . 1. Two physical quantities may have same dimensions and units but that doesn't mean they refer to same quantity.
What is the dimension of strain?
it has no dimension
What is the dimension of moment of force?
The SI unit is the newton-metre, the imperial the foot-pound. For more information please see the wikipedia article.
What is the dimension of stress?
it is the dimension of force over dimension of area. stress = force/area Why, that's just pressure !
Is the dimension of the frequency match the dimension of the force?
no ! dimensions of force and that of frequency are different.
What is the difference between size dimension and location dimension?
force and motion
Is gravity a dimension?
No, gravity is a fundamental force of nature, not a dimension. Dimensions are the measurable extent of a space, while gravity is the force that attracts objects toward each other.
What are the release dates for Voltron The Third Dimension - 1998 A Rift in the Force 1-5?
Voltron The Third Dimension - 1998 A Rift in the Force 1-5 was released on: USA: 31 October 1998
What is dimensional consistency?
dimensional consistency says that in any equation the dimensions of the quantities in the rhs and lhs are same. for example force =mass*acceleration force dimensions are MLT-2 : mass dimension M ;acceleration dimension LT-2 togehter the right hand side is also having MLT-2 dimension same as that of force.
What is the Dimension formula of momentum?
Momentum = Mass X Velocity Velocity = Displacement/Time Dimension of Mass = M Dimension of Displacement = L Dimension of Time = T Therefore Dimension of Velocity = LT-1 Therefore Dimension of Momentum = MLT-1
Could Superman enter the speed force dimension?
I am sorry, but superman is not real...
What is the dimension of work?
The dimension of work is typically measured in joules or ergs, which represent the energy transferred when a force acts over a distance. It is a scalar quantity and is defined as the product of force and distance.
Why the dimension of surface tension is MLT-2?
The dimension of surface tension is MLT-2 because it is defined as the force acting perpendicular to a unit length of interface between two fluids. The force per unit length has units of force/length, which can be expressed as MLT-2.
What is dimension of impulse?
The dimension of impulse is equivalent to the dimension of momentum, which is mass multiplied by velocity, or kg*m/s.
What is dimension of moment of force?
The SI unit is the newton-metre, the imperial the foot-pound. For more information please see the wikipedia article.
