Answer :
Final answer:
To find the change in momentum of the bowling ball, calculate the initial and final momenta before and after the force is applied. Then use the mass and change in momentum to determine the change in velocity.
Explanation:
Change in momentum refers to the difference between the final momentum of an object and its initial momentum. Momentum is a vector quantity defined as the product of an object's mass and its velocity. The change in momentum can occur due to the application of external forces or interactions with other objects.
In isolated systems where no external forces are acting, the total momentum remains constant. This principle is known as the conservation of momentum. In such systems, the initial momentum is equal to the final momentum, and the change in momentum for the entire system is zero. The bowling ball's change in momentum: First, calculate the momentum before and after: initial momentum = mass x initial velocity, final momentum = mass x final velocity. Change in momentum = final momentum - initial momentum. The change in velocity: Use the formula: change in momentum = mass x change in velocity.
Understanding the concept of change in momentum is crucial in various fields of physics and engineering, including mechanics, collisions, rocket propulsion, and fluid dynamics. It helps in analyzing the motion of objects, predicting the outcomes of collisions, and designing systems for optimal performance.
