Final answer:
To determine the energy of a 10 kg ball at a velocity of 10 m/s, the kinetic energy formula KE = 0.5 × m × v^2 is used. The resulting kinetic energy at that speed is 500 Joules.
Step-by-step explanation:
Energy of the Ball at 10 m/s
To find out how much energy the 10 kg ball will have at a velocity of 10 m/s, we need to use the kinetic energy formula, which is KE = 0.5 × m × v2, where KE is kinetic energy, m is mass, and v is velocity. In the provided context, the mass (m) of the ball is 10 kg, and we are given various velocities and their corresponding energies. It can be inferred that this is an example of kinetic energy due to the motion of the ball.
Using the kinetic energy formula:
KE = 0.5 × 10 kg × (10 m/s)2
KE = 5 × 100
KE = 500 J
Therefore, at 10 m/s, the ball will have 500 Joules of energy.