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What is true of newtons first law the law of inertia it only describes motion when forces are unbalanced?
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Why is the first law called law of inertia?
the first law of motion deals with inertia. it describes about the inertia or the tendency of a body to remain in rest or uniform motion.more over, implicit in the discussion of Newton's first law is the concept of an inertial reference frame, which for the purposes of Newtonian mechanics is defined to be a reference frame in which Newton's first law holds true.There is a class of frames of reference (called inertial frames) relative to which the motion of a particle not subject to forces is a straight line.hence newtons first law is also called law of inertia.
What is unbalanced force?
Unbalanced forces are forces that produce a nonzero net force, which changes an object's motion. The result of an unbalanced force is acceleration of an object.
If the net force is zero is the force balanced or unbalanced?
The the forces are unbalanced, that means that the net force is non-zero.
Newtons third law describes the forces between two colliding objects use the connection to explain the forces acting when you kick a soccer ball?
for every action there is a reaction so this is the force.
What is the definition of unbalanced foces?
-- A group of two or more forces is unbalanced when the vector sumof its individual component forces is not zero.-- A group of two or more forces is balanced when the vector sumof its individual component forces is zero.Notice that it's not the forces that are balanced or unbalanced.It's the whole group of them that's balanced or unbalanced.
Can unbalanced forces cause an object to move?
yes
What happends if forces are unbalanced?
Movment. Ex.> force of 10 newtons-><-force of 5 newtons movement of 5 newtons->
What is balanced force and unbalanced measured in?
In SI, forces are measured in Newtons.In SI, forces are measured in Newtons.In SI, forces are measured in Newtons.In SI, forces are measured in Newtons.
What are examples of balanced force and unbalanced force?
Examples: Balanced: Two kids are playing tug of war. They are both exerting 4 Newtons of force. (Balanced forces=0 Newtons) Unbalanced: Two kids are playing tug of war. One kid is exerting 6 Newtons of force, the other is exerting 7 Newtons of force. (Unbalanced forces=1 or more Newtons difference[7N-6N=1N) Just because the forces are balanced, doesn't mean that they have to be less than the unbalanced forces. N=Newton
Describes forces when the net force on an object is not zero n?
unbalanced
What is the effect of balanced and unbalanced forces on an object in terms of gravity inertia and friction?
Unbalanced Forces will try to create Motion (Kinetic Energy), balanced Forces do not result in Motion. Gravity, Inertia, and Friction will all try to resist the Motion of the object....unless the Force is in the direction of the Gravitational attraction, then the affect is additive.
What happens when an unbalanced force acts on an objects?
as stated in newtons second law of motion- an object acted upon by an unbalanced force will accelerate in the direction of that force
A baby pushes a toy across the floor with a force of 5 Newtons Which is this an example of?
Newton's first law,'cause the toy on the floor does not move until the baby applies an external force of 5 Newtons on the toy.
Are the forces balanced or unbalanced when a car is setting off?
Unbalanced. The rotational force upon the drive wheels must be greater than the force of inertia in order for the car to begin moving.
What is it called when motion of an object will not change if no unbalanced forces act on it?
That is called "inertia". It is also called "Newton's Second Law of motion".
What are unbalanced forces and what?
Balanced forces describes when all forces on an object are equal. Unbalanced forces describes when the forces on an object are unequal, resulting in movement. Forces are balanced when the vector sum of all the forces acting on the object is zero, at which point the object will be at rest or be in motion with constant velocity. Forces are unbalanced when the vector sum of all the forces acting on the object is greater or less than zero, at which point the object will accelerate by either starting motion from rest, or changing its motion if it is already in motion, for example, by changing direction or speed.
Pictures of balanced and unbalanced forces?
this is unbalanced forces.
