A Boy Kicks a Football with an Initial Velocity of 20

question 32

Multiple Choice

A boy kicks a football with an initial velocity of 20 m/s at an angle of 25° above the horizontal. The magnitude of the acceleration of the ball while it is in flight is

• A) 25 m/s².
• B) 20 m/s².
• C) 9.8 m/s².
• D) 8.4 m/s².
• E) 0 m/s².

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