**Problem**3. A 140g baseball is struck by a baseball bat when the baseball is moving horizontally at 35 m/s. After the ball hits the bat, it is moving at 45 m/s, 30° above the horizontal. The baseball was in contact with the bat for 5 ms.a) What is the change in kinetic energy \(\Delta E_K = E_{Kf} - E_{Ki}\) during this collision?b) What is the average power provided by the bat to the ball during this collision?**Diagram Explanation**The diagram shows a baseball being hit by a bat. Initially, the baseball moves horizontally at a speed of 35 m/s. After being struck, its velocity changes to 45 m/s at an angle of 30° above the horizontal. The illustration visually indicates the swing of the bat and the resulting change in the direction and magnitude of the baseball's velocity.

Given: Mass of the baseball: m=140 g=0.140 kg The initial speed of the baseball: vi=35 m/s The final…

Answered: 3. A 140g baseball is struck by a…

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