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What is force and name three examples of different types of forces acting on an object?
Wiki User
∙ 14y ago
Force is the space derivative of Energy. Energy and spac e are four dimensional quaternions. So Energy is E=Er + Ev where Er is the real energy and Ev is the vector (3) energy.
Force F=( d/dr + Del) (er + Ev) = (dEr/dr - Del.Ev) + (dEv/dr + Del Er + DelxEv)
So here you see there are five forces.
The first two forces are real forces dEr/dr is the centripetal force and Del.Ev is the centrifugal force. For gravity Er = -mGM/r and Ev=mcV.
Thre remaining three forces are vectors. dEv/dr is the Tangential (Hypotenuse) force;
Del Er is the Normal Force ( for gravity muR/r^3); the last force DelxEv is the transverse force that causes rotation.
When energy is conserved, the force is zero or in equilibrium. Here the centripetal force is equal the centrifugal force and the sum of the three vector forces is zero.
Wiki User
∙ 14y ago
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Balanced forces acting on an object do not change the object's what?
Balanced forces acting on an object do not change the object's position.
Is it possible for an object to not be in motion and still have forces acting on it?
Yes, the object can have equal forces acting in opposite directions: 5N ->[]<- 5N The object will have forces acting upon it, but will not move.
If balanced forces are acting on an object it will seem as if a net force is acting on the object?
If the forces are balanced this means that there is no net force acting
What is a state in which all forces acting on an object are in balance?
Equilibrium is a state in which all forces acting on an object are in balance.
Force acting on stationary object?
The forces acting on a stationary object are:PushPullGravity
When are the forces acting on the object?
Depending on the scenario the forces act on the object when there is actually a force being acted on it? Gravity is always acting on objects (unless space) Friction acts on object as long as object is moving on a surface with friction There are a bunch of other forces but these are just examples
Balanced forces acting on an object do not change the object's what?
Balanced forces acting on an object do not change the object's position.
Is it possible for an object to not be in motion and still have forces acting on it?
Yes, the object can have equal forces acting in opposite directions: 5N ->[]<- 5N The object will have forces acting upon it, but will not move.
When the net forces acting on an object sum to zero then the object is acceleration?
When the net forces acting on an object sum to zero then the object's acceleration is zero.
If balanced forces are acting on an object it will seem as if a net force is acting on the object?
If the forces are balanced this means that there is no net force acting
What are the effects on an object when two or more opposing forces of unequal mangnitudes are simultaneously applied to the object?
If there are two or more unequal forces acting on an object then the object will be acting on the forces. ^_^
What is a state in which all forces acting on an object are in balance?
Equilibrium is a state in which all forces acting on an object are in balance.
What are the similarities between balanced and unbalanced forces?
An object with balanced forces acting on it is still. An object with unbalanced forces acting on them moves at an non constant velocity. It is possible for an object to have balanced forces acting on it and yet move in a vacuum.
Force acting on stationary object?
The forces acting on a stationary object are:PushPullGravity
Is it possible for an object not to be in motion and still have a force acting on it?
Yes, the object can have equal forces acting in opposite directions: 5N ->[]<- 5N The object will have forces acting upon it, but will not move.
When is an object in equilibrium?
When the forces acting on the object are stable
How do balanced forces acting on an object affect its motion. How do unbalanced forces acting on an object affect its motion?
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
