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Every force has a direction. Two or more separate forces acting on the same object have the
same effect on the object as a single force. The strength and direction of the equivalent single
force can easily be calculated, and may not be the same as the strength or direction of any of the
individual forces.
What else can I help you with?
What always happens to the motion of an object when unbalanced forces act on it?
There's no such thing as "an unbalanced force".When the group of forces acting on an object is unbalanced, then the objectaccelerates, in the direction of the vector sum of the forces.
When forces acting on a moving object are what the object will travel at a constant speed?
You're fishing for "balanced", but that still doesn't make the statement true.An object on a curved path can have constant speed even though the forceson it are not balanced.
What is required for an automobile to travel at a constant velocity?
For an automobile to travel at a constant velocity, the net force acting on the car needs to be zero. This means the forces pushing the car forward (engine power) must be balanced by the forces resisting its motion (friction, air resistance). Additionally, the car must maintain a balanced speed and direction without any external influence.
Does ice travel in one direction?
no
Photons travel outward from a light bulb in?
Photons travel outward from a light bulb in all directions
Think Critically A book sliding across a table slows down and comes to a stop Explain whether the forces acting acting on the book are balanced or unbalanced.?
The forces are unbalanced. The force of Friction is obviously greater than whatever force is pushing the book in the direction of travel, if one is pushing it at all. If the forces on the book were balanced, the book would continue to slide with a constant velocity.
Why do you have to have negative acceleraton?
A negative acceleration, or deceleration, is the cause of unbalanced forces, where the force opposing the direction of travel is greater than the force along the direction of travel.
What always happens to the motion of an object when unbalanced forces act on it?
There's no such thing as "an unbalanced force".When the group of forces acting on an object is unbalanced, then the objectaccelerates, in the direction of the vector sum of the forces.
What does Newtons 1st law of motion state about objects on which forces are balanced?
Newton's first law says "Every body remains in a state of constant velocity unless acted upon by an external unbalanced force." This means that in the absence of a non-zero net force, the center of mass of a body either remains at rest, or moves at a constant velocity.Newton's first law for moving objects with balanced force is that the object "behaves" like it has no force acting on it. Because the object has balanced force, the object has a net force of zero, and according to Newton's first law, an object that is in motion will not change its velocity unless an unbalanced force acts upon it. The object is therefore in uniform motion (aka moving at constant velocity).
When forces acting on a moving object are what the object will travel at a constant speed?
You're fishing for "balanced", but that still doesn't make the statement true.An object on a curved path can have constant speed even though the forceson it are not balanced.
What happens to the motion of an object when an unbalanced force acts on it?
The object accelerates in the direction that the greater force is pushing or pulling it.any object is acted upon by an unbalanced force will make the object move with the unbalanced force as there is not the right amount of the other force to stop it.if they were balanced forces the object would find equilibrium and would end up basically being held in one place, or travel on one vector without changing course.As for an object under the effect of unbalanced forces? It would NOT behave like the one described above. that is all that could be said.The object accelerates in the direction of the 'net' force ... the vector sum of allof the individual forces. The rate of acceleration is proportional to the magnitudeof the net force.It (the motion) is changed.(Your last it being the object ... I hope).when an unbalanced force act on a moving object, the velocity of the object will change.When an unbalanced force acts on an object, the object will accelerate. This is a fundamental law of physics that goes back to Newton. Further, the object will move in the direction of the unbalanced force.We know that force is equal to mass times acceleration (F = m x a). If force is applied, the object is accelerated in the direction that the force moves it. If force increases, the object will accelerate more because acceleration must also increase.There's no such thing as "an unbalanced force".When the group of forces acting on an object is unbalanced, then the objectaccelerates, in the direction of the vector sum of the forces.
What is required for an automobile to travel at a constant velocity?
For an automobile to travel at a constant velocity, the net force acting on the car needs to be zero. This means the forces pushing the car forward (engine power) must be balanced by the forces resisting its motion (friction, air resistance). Additionally, the car must maintain a balanced speed and direction without any external influence.
Does ice travel in one direction?
no
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Photons travel outward from a light bulb in?
Photons travel outward from a light bulb in all directions
When are the 4 forces of flight equal?
The plane will fly at steady height and speed :)
Photons travel outward from a light source in?
the photons travel outward from a light source in all directions.
