A baseball has a mass of 145 g. A pitcher throws the baseball so that it accelerates at a rate of 80 m/s2. How much force did the pitcher apply to the baseball?

Question

A baseball has a mass of 145 g. A pitcher throws the baseball so that it accelerates at a rate of 80 m/s2. How much force did the pitcher apply to the baseball?

• 11.6 N
• 65 N
• 1.8 N
• 0.6 N

Answer 1

To find the force applied to the baseball, we can use Newton's second law of motion, which states that force (F) equals mass (m) multiplied by acceleration (a). In this case, the mass of the baseball is given as 145 g, which we can convert to kilograms by dividing by 1000 (since there are 1000 grams in a kilogram):

Mass (m) = 145 g / 1000 = 0.145 kg

The acceleration (a) is given as 80 m/s^2.

Now we can use Newton's second law to find the force (F):

F = m * a
F = 0.145 kg * 80 m/s^2
F = 11.6 N

Therefore, the force applied to the baseball is 11.6 N.

Answer 2

heres the answer and how to solve so that i help you out a little more um the bots wrong its 65N

Answer 3

so figure 145 look at the answers your not gonna add or multiply or divide whats left is subtract subtract 80 from 145 you get 65 look at the answers 65 is there just add an N to 65 boom 65N right there hope this helps you out a little more and once again the bot was wrong.

A baseball has a mass of 145 g. A pitcher throws the baseball so that it accelerates at a rate of 80 m/s2. How much force did the pitcher apply to the baseball?

11.6 N

11.6N

heres the answer and how to solve so that i help you out a little more um the bots wrong its 65N

so figure 145 look at the answers your not gonna add or multiply or divide whats left is subtract subtract 80 from 145 you get 65 look at the answers 65 is there just add an N to 65 boom 65N right there hope this helps you out a little more and once again the bot was wrong.