)vipulgoyal said:
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… , so i check by using dimensions :tongue2: …The minimum velocity is the lowest speed at which an object needs to travel in order to overcome forces such as friction and gravity and continue moving.
The minimum velocity is calculated using the equation v = √(2μgr), where v is the minimum velocity, μ is the coefficient of friction, g is the acceleration due to gravity, and r is the radius of the object.
The factors that affect the minimum velocity include the object's mass, the coefficient of friction, the acceleration due to gravity, and the radius of the object. Other factors such as air resistance and surface texture may also play a role.
Minimum velocity is important in understanding the minimum speed required for an object to move and continue moving. It is also important in designing and engineering systems and structures to ensure they can withstand the forces exerted on them at different velocities.
Yes, minimum velocity is simply the minimum speed required for an object to move. It is possible for an object to exceed this velocity, but it may require additional force or energy to do so.