How would you find the kinetic energy of a baseball when it hits a window?
To find the kinetic energy of a baseball when it hits a window, you would need to know the mass of the baseball (m) and its velocity (v) right before impact.
The formula to calculate kinetic energy (KE) is:
KE = 1/2 * m * v^2
However, the challenging part is determining the velocity of the baseball right before it hits the window. This can be quite difficult to measure accurately in real-time without the use of specialized equipment.
One possible approach to estimate the velocity of the baseball could be using high-speed cameras to capture the motion of the baseball and then analyzing the footage frame by frame to determine its speed. Alternatively, you could use motion sensors or radar guns to measure the baseball's velocity.
Once you obtain the mass of the baseball and an accurate velocity measurement, you can plug the values into the kinetic energy formula to find the energy of the baseball when it hits the window.