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The net force acting on an stationary object is zero Which best describes the object's velocity?
If the net force acting on a stationary object is zero, then the object's velocity will remain unchanged, meaning that the object will stay stationary. In other words, the object will not start moving or accelerate without an external force acting on it.
What term best describes the forces acting on an object with the net force of zero?
An object at rest, or an object with a constant velocity are the two possible states of an object with zero net force. An object with zero acceleration has zero net force. There many be several forces acting on the object, such as the force of gravity and the normal force of the ground. Even though an object sitting on the ground has two forces acting on it (gravity, and the normal force) the object does not accelerate because these forces are equal and opposite. An object with zero net force has all forces acting on it equally balanced and cancelling out
What word best descibes a push or pull on an object?
A push or a pull on an object is a force on that object.
What best represents force?
Force is best represented by the formula F=ma, where F is the force, m is the mass of an object, and a is the acceleration. This formula demonstrates how force is related to the mass of an object and the acceleration it experiences.
What is Weight best described as?
Weight is a measurement of the gravitational force acting on an object due to its mass. It is calculated as the product of an object's mass and the acceleration due to gravity. Weight is commonly expressed in units such as pounds or kilograms.
What definition best defines the mass of an object?
The mass of an object is a measure of the amount of matter it contains. It is different from weight, which is the force of gravity acting on an object. Mass is typically measured in units such as kilograms or grams.
What word best describes a push or pull on an object?
Force
What is the best way to measure a force?
The best way to measure a force is by using a force sensor or a dynamometer. These tools can accurately quantify the magnitude of a force applied to an object. Additionally, force can also be calculated by multiplying an object's mass by its acceleration, as described by Newton's second law of motion.
Why is less force neede needed to keep an object moving than to start the object in motion.?
The best, purest answer is: Because no force at all is required to keep a moving object moving.
When an item is traveling at a constant speed what must be true about the forces acting on that object?
You can't tell anything about them from the speed alone. Constant speed aloneisn't enough to tell that there are no forces on the object. The best example isa planet in a circular orbit around the sun. Its speed is constant, even thoughthere's a substantial gravitational force between it and the sun.When an item is traveling at a constant speed and also in a straight line, thenthe forces acting on it must either be nonexistent or must add up to zero.
In order to impart the greatest momentum to an object you should?
In order to impart the greatest momentum to an object, you should both exert the largest force possible upon the object in question and extend that force for as long as possible. This is so because the greater the force acting on an object results in a greater change in velocity, which in turn yields a greater momentum. In addition to exerting the largest force possible on an object, you should also extend that force over the longest period of time as possible, as the sustained force also produces more momentum. As p= m•v, the best method in obtaining the greatest amount for 'p' would be to manipulate either the 'm' or 'v' variables. Force= acceleration= change in velocity= MOMENTUM. Greater amount of time= MOMENTUM
How can a net force cause motion?
if a little force is moving it left O<- and a big force is moving it right --->O the net force is to the right --->O<- = -->O so it moves right Providing the force overcomes inertia and any friction
