Assume that a catcher in a MLB game exerts a force of - 65.0 N to stop a baseball. If the baseball has a mass of 0.145 kg, what is its acceleration as it is being caught? Use the equation triangle you filled out for number 2425) What is the answer?1 point- 0.002 m/s/s- 448.3 m/s/s- 9.4 m/s/s
Question
Assume that a catcher in a MLB game exerts a force of - 65.0 N to stop a baseball. If the baseball has a mass of 0.145 kg, what is its acceleration as it is being caught? Use the equation triangle you filled out for number 2425) What is the answer?1 point- 0.002 m/s/s- 448.3 m/s/s- 9.4 m/s/s
Solution
To solve this problem, we need to use Newton's second law of motion, which states that the acceleration of an object is equal to the net force acting on it divided by its mass. The formula is:
a = F/m
where: a is acceleration, F is the force, and m is the mass.
Given in the problem, the force F is -65.0 N (negative because it's acting in the opposite direction of the ball's motion) and the mass m is 0.145 kg. Substituting these values into the formula gives:
a = -65.0 N / 0.145 kg
Calculating this gives an acceleration a of approximately -448.3 m/s².
So, the correct answer is -448.3 m/s/s.
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