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

Author Question: A very light cart holding a 300-N box is moved at constant velocity across a 15-m level surface. ... (Read 47 times)

mspears3

  • Hero Member
  • *****
  • Posts: 586
on: Jul 28, 2018
A very light cart holding a 300-N box is moved at constant velocity across a 15-m level surface. What is the total work done in the process?
 a. 4500 J
  c. 20 J
  b. 1/20 J
  d. zero

Question 2

On a P-V diagram, an _____ process is represented by a horizontal line.
 a. isobaric
  c. isovolumetric
  b. isothermal
  d. adiabatic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fromAlphatoOmega22

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


mspears3

  • Member
  • Posts: 586
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do
Anterior surface of the eye. Anterior surface of the eye.
Evidence that Light Travels at a Finite Speed Evidence that Light Travels at a Finite Speed
Martin Van Buren, sitting uncomfortably for this engraving, would eventually ascend to the presidenc Martin Van Buren, sitting uncomfortably for this engraving, would eventually ascend to the presidenc
This Toyota cap has a warning—the check engine light will come on if not tightened until one ... This Toyota cap has a warning—the check engine light will come on if not tightened until one ...
Energy flow in the light-dependent reactions of photosynthesis Energy flow in the light-dependent reactions of photosynthesis
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library