harvoh126 said:I spent about over an hr for this problem and still can't figure it out. :yuck:
expressing the kinetic energy in terms of momentum (k= 1/2^2mv=p^2/2m) prove using symbols not numbers that the fractional loss during the collision is equal to M/(m+M).
Kinetic energy is the energy an object possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.
Kinetic energy is calculated using the formula KE = 1/2 * m * v^2, where m is the mass of the object and v is its velocity.
The kinetic energy of an object is directly proportional to its mass. This means that as the mass of an object increases, its kinetic energy also increases.
Kinetic energy and potential energy are two forms of mechanical energy. Kinetic energy is the energy of motion, while potential energy is the energy that an object possesses due to its position or state. The total mechanical energy of an object is the sum of its kinetic and potential energies.
Yes, kinetic energy can be converted into other forms of energy, such as thermal energy, sound energy, or electrical energy. This is the principle behind many energy conversion processes, such as generators and turbines.