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What does the Symbol KE mean?
The symbol KE typically represents kinetic energy, which is the energy an object possesses due to its motion. It is calculated as KE = 0.5 * mass * velocity^2.
What is kinetic energy measured with?
Kinetic energy is calculated using mass and velocity. KE=1/2mv2
What are the two values of kinetic energy?
That can't be answered without the question but kinetic energy (KE) can be calculated like this: KE = 0.5mv2, where m is mass (kg) and v is velocity (m/s)
What two factors can be calculated to determine the kinetic energy for an object?
The two factors that can be calculated to determine the kinetic energy of an object are its mass and its velocity. The formula for 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 its velocity.
How do you calculate an objects mechanical energy?
Mechanical energy is calculated as the sum of an object's kinetic energy (KE) and potential energy (PE): Mechanical Energy (ME) = KE + PE. Kinetic energy is calculated as KE = 0.5 * mass * velocity^2, and potential energy is calculated based on the type of potential energy involved (e.g., gravitational potential energy = mass * gravity * height).
How do you find stopping potential?
The stopping potential can be found by measuring the maximum kinetic energy of the emitted photoelectrons and then using the equation KE = eV, where KE is the maximum kinetic energy, e is the charge of an electron, and V is the stopping potential. By rearranging the equation, the stopping potential can be calculated as V = KE/e.
What is the kinetic energy of the rotating wheel?
The kinetic energy of a rotating wheel is the energy it has due to its motion. It is calculated using the formula KE 0.5 I 2, where KE is the kinetic energy, I is the moment of inertia of the wheel, and is the angular velocity of the wheel.
What is the KE of a 6 kg mass at 4 ms?
The kinetic energy of a 6 kg mass moving at 4 m/s can be calculated using the formula KE = 0.5 * m * v^2. Plugging in the values, KE = 0.5 * 6 kg * (4 m/s)^2 = 48 Joules.
What formula do you use to calculate kinetic enery?
The formula to calculate kinetic energy is KE = 0.5 * m * v^2, where KE is kinetic energy, m is the mass of the object, and v is its velocity. Kinetic energy can also be calculated using the formula KE = p^2 / 2m, where p is the momentum of the object and m is its mass.
What is the Formula for energy of a fired bullet?
The kinetic energy of a fired bullet can be calculated using the formula KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the bullet, and v is the velocity of the bullet.
What is the ke of a bicycle with a mass of 14 kg traveling at a velocity of 3 ms?
The kinetic energy of the bicycle can be calculated using the formula: KE = 1/2 * mass * velocity^2. Plugging in the values, KE = 1/2 * 14 kg * (3 m/s)^2 = 63 J. The kinetic energy of the bicycle is 63 Joules.
A 15-kg bicycle carrying a 50-kg boy is traveling at a speed of 5ms what is the kinetic energy of the bicycle?
The kinetic energy of the bicycle can be calculated using the formula: KE = 0.5 * m * v^2, where m is the mass of the bicycle (15 kg) and v is the velocity (5 m/s). Plugging in the values, KE = 0.5 * 15 kg * (5 m/s)^2 = 187.5 J.
