WebAug 7, 2024 · 5. The kinetic energy of the target increases because positive work is done on it while the kinetic energy of the projectile decreases because negative work is done on it. Put it all together and you see that there is a net transfer of kinetic energy from the projectile to the target. If all the energy is transferred from the projectile to the ... WebDec 15, 2024 · What must occur for work to be done on an object? A. Force must be applied in a direction opposite to the motion of the object. B. No net force should be …
what is required for a force to do work on an object? A. The force must …
WebNewton's third law: If an object A exerts a force on object B, then object B must exert a force of equal magnitude and opposite direction back on object A. This law represents a certain symmetry in nature: forces … WebThis remarkable fact is a consequence of Newton's third law. Newton's third law: If an object A exerts a force on object B, then object B must exert a force of equal magnitude and opposite direction back on object A. This … uk cost of independent flooring inspectors uk
What Is Kinetic Energy? Live Science
WebIn order for work to be done on an object, the object must move some distance as a result of the force you apply. There are also constraints on the force you apply. Only force … Webwork, in physics, measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is applied in the direction of the displacement. If the force is constant, work may be computed by multiplying the length of the path by the component of the force acting along the path. To express this concept … WebJun 28, 2024 · In order for a force to qualify as having done work on an object, there must be a displacement and the force must cause the displacement. What is the formula for … thomas susec