how much KE possed by a 68.1 kg female volleyball player moving downward at 3.2m/s after a block
Answer (1)
The kinetic energy (KE) of an object is given by the formula: KE = (1/2) * m * v^2 Where: - KE is the kinetic energy (measured in Joules)- m is the mass of the object (measured in kilograms)- v is the velocity of the object (measured in meters per second) Let's plug in the values: - m = 68.1 kg- v = 3.2 m/s KE = (1/2) * 68.1 kg * (3.2 m/s)^2KE = 34.05 kg * 10.24 m^2/s^2KE = 348.864 Joules Therefore, the female volleyball player possesses 348.864 Joules of kinetic energy.paki-correct nalang po kung mali.
