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What is the state of equilibrium of a rolling ball?
The state of equilibrium of a rolling ball occurs when the forces acting on it are balanced, resulting in no acceleration. In this state, the ball will continue rolling at a constant speed in a straight line unless acted upon by an external force.
One of the conditions necessary for an object to be in equilibrium when acted upon by a number of parallel forces is that the vector sum of the forces is what?
The vector sum of the forces must be zero for an object to be in equilibrium when acted upon by a number of parallel forces. This means that the forces are balanced and there is no net force acting on the object in any direction.
All forces are in balance and all forces are equal zero?
In a system where all forces are balanced, the net force on an object is zero, resulting in no acceleration. This state is known as equilibrium. It means that the object will remain at rest or move at a constant velocity unless acted upon by an external force.
State a two condition of equilibrium for a body acted upon by concurrent forces.?
The sum of the vectors of the forces must be zero.
What condition can cause a rigid body remain in equilibrium when acted upon by a non parallel coplanar force?
A rigid body will remain in equilibrium when acted upon by a non-parallel coplanar force if the vector sum of all forces acting on the body is zero, and the vector sum of all torques (or moments) acting on the body is also zero. This condition is known as the equilibrium of forces and moments.
What is the state of equilibrium of a rolling ball?
The state of equilibrium of a rolling ball occurs when the forces acting on it are balanced, resulting in no acceleration. In this state, the ball will continue rolling at a constant speed in a straight line unless acted upon by an external force.
One of the conditions necessary for an object to be in equilibrium when acted upon by a number of parallel forces is that the vector sum of the forces is what?
The vector sum of the forces must be zero for an object to be in equilibrium when acted upon by a number of parallel forces. This means that the forces are balanced and there is no net force acting on the object in any direction.
Can an object be in equilibrium if the object is acted on by two forces that point in directions that are not perpendicular?
Yes, an object can still be in equilibrium even if it's acted on by two forces that are not perpendicular. The forces just need to have equal magnitudes and be in opposite directions along the same line of action. This condition ensures that the net force on the object is zero, leading to equilibrium.
Can an object be in equilibrium if the object is acted on by two forces that point in mutually perpendicular directions?
Yes, an object can be in equilibrium if it is acted on by two forces that point in mutually perpendicular directions. This is known as mechanical equilibrium, where the vector sum of all the forces acting on the object is zero, and the object does not accelerate.
All forces are in balance and all forces are equal zero?
In a system where all forces are balanced, the net force on an object is zero, resulting in no acceleration. This state is known as equilibrium. It means that the object will remain at rest or move at a constant velocity unless acted upon by an external force.
State a two condition of equilibrium for a body acted upon by concurrent forces.?
The sum of the vectors of the forces must be zero.
What condition can cause a rigid body remain in equilibrium when acted upon by a non parallel coplanar force?
A rigid body will remain in equilibrium when acted upon by a non-parallel coplanar force if the vector sum of all forces acting on the body is zero, and the vector sum of all torques (or moments) acting on the body is also zero. This condition is known as the equilibrium of forces and moments.
Can an object at rest start moving with no forces?
An object at rest cannot start moving with no forces.
What kinds of motion results from balanced forces?
When balanced forces act on an object, it will remain at rest or continue moving at a constant velocity without changing its speed or direction. This is based on Newton's first law of motion, which states that an object in equilibrium will remain in equilibrium unless acted upon by an unbalanced force.
What is internal and external forces?
An internal force is a force acted upon by an object to force another object's movement internally. An external force is a force exerted on an object based on the objects position and force applied on the object which causes the opposite forces change in motion.
What will happen when to an object if the forces acting on it are balanced?
If the forces acting on an object are balanced, the object will remain at rest or continue to move at a constant velocity. This is in accordance with Newton's First Law of Motion, which states that an object in equilibrium will remain in equilibrium unless acted upon by an unbalanced force.
What happens to a system when there are no external forces acting on it?
If there are no external forces acting on a system, it will remain in its current state of motion or rest. This is described by Newton's first law of motion, which states that an object will continue in its state of rest or uniform motion in a straight line unless acted upon by an external force.
