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What are the dimensions of the force f knowing that f is equal to the mass m times the acceleration a?
The dimensions of force are typically described in terms of mass times acceleration, which is equivalent to kg*m/s^2.
What is the dimension of force if density and frequency and acceleration due to gravity are the bare quantities?
The dimension of force can be written using the Buckingham Pi Theorem as: force = density * frequency^2 * (acceleration due to gravity) This expression indicates that force has dimensions of mass per unit volume times inverse time squared, multiplied by acceleration due to gravity.
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.
How can you relate a force with the change of momentum of a body?
Change of the body's momentum = (force on the body) x (length of time the force acts on it)
What is the unit of force that expresses force?
(Any unit of mass) times (any unit of length or distance) divided by (the square of any unit of time)makes a unit of force.In the metric system, the standard unit is the newton, defined as one kilogram-meter per second2 .
