Question
A baseball has a mass of 145g. A pitcher throws the baseball so that it accelerates at a rate of 80 m/s. How much force did the pitcher apply to the baseball
Answers
GPT 3.5
To find the force applied by the pitcher to the baseball, we can use Newton's second law of motion:
F = m*a
where F is the force, m is the mass, and a is the acceleration.
Given:
mass (m) = 145 g = 0.145 kg
acceleration (a) = 80 m/s^2
Plugging these values into the equation, we have:
F = 0.145 kg * 80 m/s^2
F = 11.6 N
Therefore, the pitcher applied a force of 11.6 Newtons to the baseball.
F = m*a
where F is the force, m is the mass, and a is the acceleration.
Given:
mass (m) = 145 g = 0.145 kg
acceleration (a) = 80 m/s^2
Plugging these values into the equation, we have:
F = 0.145 kg * 80 m/s^2
F = 11.6 N
Therefore, the pitcher applied a force of 11.6 Newtons to the baseball.