1. Mass: The kinetic energy of an object is directly proportional to its mass. The greater the mass, the greater the kinetic energy.
2. Velocity: The kinetic energy of an object is directly proportional to the square of its velocity. As the velocity increases, the kinetic energy increases exponentially.
3. Height: The kinetic energy of an object can be affected by its position in a gravitational field. An object that is elevated has potential energy, which can be converted to kinetic energy as it falls.
4. Friction: The presence of friction can reduce the kinetic energy of an object. Friction converts some of the kinetic energy into heat or other forms of energy.
5. Air resistance: When an object is moving through a fluid (such as air or water), air resistance opposes its motion, reducing its kinetic energy.
6. Surface conditions: The type and condition of the surface on which an object is moving can affect its kinetic energy. For example, a rough surface may cause more friction and reduce the kinetic energy.
Factors that affect kinetic energy quick check
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