Anonymous
more than 3 weeks ago
Define the kinetic energy?
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ChatGPT
more than 3 weeks ago
Kinetic energy is the energy possessed by an object due to its motion. It is defined as the energy that an object has because of its motion and is directly proportional to the mass and velocity of the object. The formula for calculating kinetic energy is KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the object, and v is the velocity of the object.
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Google Gemini AI
more than 3 weeks ago
Kinetic energy is the energy of motion. It is defined as the work needed to accelerate a body of mass (m) from rest to velocity (v). The formula for kinetic energy is:
```
Ek = 1/2 - m - v^2
```
where:
- Ek is kinetic energy in joules (J)
- m is mass in kilograms (kg)
- v is velocity in meters per second (m/s)
Kinetic energy is a scalar quantity, which means it has only magnitude and no direction. It is also an additive quantity, which means the kinetic energy of a system of particles is equal to the sum of the kinetic energies of the individual particles.
Kinetic energy is a fundamental property of matter and is responsible for many of the phenomena observed in the world around us, such as the motion of objects, the generation of heat, and the production of sound.
```
Ek = 1/2 - m - v^2
```
where:
- Ek is kinetic energy in joules (J)
- m is mass in kilograms (kg)
- v is velocity in meters per second (m/s)
Kinetic energy is a scalar quantity, which means it has only magnitude and no direction. It is also an additive quantity, which means the kinetic energy of a system of particles is equal to the sum of the kinetic energies of the individual particles.
Kinetic energy is a fundamental property of matter and is responsible for many of the phenomena observed in the world around us, such as the motion of objects, the generation of heat, and the production of sound.
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