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An object, in itself, does not have any force. It can exert a force on another object, such as gravitational or electro-magnetic attraction or repulsion, or from impact. However, in all such cases, you require two (or more) objects: one object, in isolation, exerts no force.
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∙ 8y ago
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How do you find the denstity if you only have the volume of an object?
You can't - not enough information. Basically you need to divide the mass by the volume.
How do you find the work of an object when given the direction of the force the force the mass and the displacement?
You need to know the component of displacement in the direction of the force. In the simplest model, Work = Force*Displacement (in the direction of the force). More complicated models will include friction, for which the mass of the object and the coefficient of resistance between the object and the surface are required. You could also include aerodynamic resistance at which stage the calculations get rather complex.
How to find resultant force?
To find the resultant force you need to find both the x and y component of the resultant force. Once you have that, you can use the Pythagorean theorem to find the resultant force.
How do you find velocity given only mass and speed?
You can't, because you don't have enough information. In order to find velocity, you need to be able to find the speed and the direction of motion. You have the speed, but you have no information that you can use to determine the direction in which the object is moving. Mass doesn't help.
How can you find the weight of something using a mathematical formula?
It depends on what information you have. You need to know the mass of something and the force of gravity at the location where you want its weight. If you do not know the mass, you need to know the density and volume. Archimedes's method is not appropriate because that derives the weight by experiment rather than mathematical formula. If you do not have the volume, you need to know those dimensions of the object that will allow you to calculate the volume.
How do you you find net acceleration?
To find the net acceleration of an object, you need to determine the total force acting on the object and divide it by the object's mass. The formula to calculate acceleration is: acceleration = total force / mass. This net acceleration represents the overall change in velocity of the object over time.
What information do you need to find the area of an object?
Its shape and dimensions
How do you find force while given kinetic energy and distance?
To find force using kinetic energy and distance, you need more information. You also need the time taken to cover the distance or the speed at which the object is moving. With this additional information, you can apply the work-energy principle, which relates the work done on an object to its change in kinetic energy to calculate the force.
How do you find the net force acting on an object?
To find the net force acting on an object, you need to sum up all the individual forces acting on the object. If the forces are in the same direction, add them. If they are in opposite directions, subtract the smaller force from the larger one. The net force is the total sum of all the forces acting on the object.
What information do you need to know about an object to find its density?
To find the density of an object, you need to know its mass (in grams) and volume (in cubic centimeters or milliliters). Density is calculated by dividing the mass of the object by its volume.
How can you find a net force?
To find the net force on an object, you need to add up all the individual forces acting on it, taking into account their magnitudes and directions. The net force is the overall force that results from this combination, determining the object's acceleration according to Newton's second law (F = ma).
What is the force that keeps an object in motion?
An object which is moving doesn't need a force to keep it moving.
How do you find the height of an object with only the initial speed?
You would need some more information.
What is the force on on kg object accelerating 0-5 in25 seconds?
A force is not measured in kilograms. The kilogram is a unit of mass; forces are measured in newtons. You can get the force with Newton's Second Law. In this problem, you will need some additional information, specifically, the object's mass.
How do you figure out centripetal force problems?
To solve centripetal force problems, you need to first identify the object's mass, speed, and radius of the circular path. Then, use the formula Fc = (mv^2)/r, where Fc is the centripetal force, m is the mass of the object, v is the speed, and r is the radius of the circle. Finally, plug in the values and calculate the centripetal force.
What is needed to change an object's state of motion?
To change an object's state of motion, you need to apply a force to it. The force can be in the form of a push or a pull, and the object will accelerate in the direction of the force. The magnitude and direction of the force will determine how the object's motion changes.
Do you need more or less Force for a heavy object?
You generally need more force to move a heavier object due to its greater mass. More force is required to overcome the object's inertia and accelerate it.
