This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A batter exerts an average force of 8000 N to a baseball for 1.1 ms. What is the magnitude of the ... (Read 30 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
on: Jul 29, 2018
A batter exerts an average force of 8000 N to a baseball for 1.1 ms. What is the magnitude of the impulse exerted on the baseball by the bat?
 
  What will be an ideal response?

Question 2

The change in momentum of an object is equal to the
 
  A) force acting on it.
  B) change in its velocity.
  C) object's mass times the force acting on it.
  D) impulse that acts on it.
  E) all of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kingjoffery

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 29, 2018
Answer to Question 1

8.8 N  s

Answer to Question 2

Answer: D


cartlidgeashley

  • Member
  • Posts: 572
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

kishoreddi

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Average Global Temperature during the Phanerozoic Average Global Temperature during the Phanerozoic
Average Pulse Rates by Age Average Pulse Rates by Age
A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
Climate change exerts societal impacts and vice versa Climate change exerts societal impacts and vice versa
Find the magnitude and the direction of the resultant vector of the vectors below. Find the magnitude and the direction of the resultant vector of the vectors below.
A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ... A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ...
Video: Action potentials - electrical characteristics and generation

For a complete list of videos, visit our video library