Calculate the average resultant force required to accelerate the ball.

In summary, the question asks for the average resultant force required to accelerate a 56 g tennis ball at 1000 m/s2 to reach its service velocity. The formula used is F = MA, where the mass is 0.056 kg and the acceleration is 1000 m/s2. This results in a force of 56N. There is no additional information provided.
  • #1
Meezus
57
0

Homework Statement


A 56 g tennis ball is accelerated at 1000 m s-2 to reach its service velocity. Calculate the average resultant force required to accelerate the ball.

Homework Equations


F = MA

The Attempt at a Solution


Mass = 0.56g = 0.056kg
Acceleration = 1000m/s2

0.056 x 1000 = 56N.

Is this correct? I know this is how to calculate the resultant force but it asks for the average? Does that change anything. [/B]
 
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  • #2
Do you have any additional information to average?
 
  • #3
Bystander said:
Do you have any additional information to average?
Nope, that's the whole question.
 
  • #4
... and, that is the whole answer.
 
  • #5
Bystander said:
... and, that is the whole answer.
Ok thanks, I thought maybe gravity would have some impact here.
 

Related to Calculate the average resultant force required to accelerate the ball.

1. How do you calculate the average resultant force required to accelerate the ball?

The average resultant force required to accelerate an object can be calculated by dividing the change in velocity by the change in time. This can be represented by the equation F = m * (v/t), where F is the average resultant force, m is the mass of the object, v is the change in velocity, and t is the change in time.

2. What is the importance of calculating the average resultant force?

Calculating the average resultant force is important because it helps us understand the amount of force needed to accelerate an object. This information is crucial in designing and predicting the motion of objects in various scenarios, such as in sports or engineering projects.

3. Can the average resultant force be negative?

Yes, the average resultant force can be negative. This means that the object is experiencing a deceleration or slowing down. It is important to consider both positive and negative values when calculating the average resultant force.

4. What units are used to measure the average resultant force?

The average resultant force is typically measured in units of Newtons (N) in the metric system. In the imperial system, it is measured in pounds (lbs). Both of these units represent the amount of force required to accelerate an object.

5. How does the mass of the object affect the average resultant force?

The mass of an object has a direct effect on the average resultant force required to accelerate it. The greater the mass of an object, the more force is needed to accelerate it. This is represented in the equation F = m * (v/t) where the mass is a factor in determining the average resultant force.

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