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A soccer ball with mass of 2 kg is moving across an open field. What factor might change its momentum

A change in the ball’s velocity
A change in the size of the soccer field
A change in air temperature
A change in the number of players on the field

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Answer:A change in the ball's velocity can change its momentum. Momentum is defined as the product of an object's mass and its velocity, so any change in the velocity of the soccer ball will result in a change in its momentum. This change can be caused by various factors, such as a kick or a collision with another object.

The size of the soccer field, air temperature, and the number of players on the field are unlikely to directly affect the momentum of the soccer ball. However, these factors can indirectly affect the game and potentially lead to changes in the ball's velocity or direction of motion, which can in turn affect its momentum. For example, a change in air temperature can affect the air resistance acting on the ball, which can alter its trajectory and speed. Similarly, the number of players on the field can affect the available space and opportunities for the ball to be kicked or redirected.

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