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

Author Question: A block is dragged at constant velocity across a level surface by a force of 6 N. What is the force ... (Read 55 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jul 29, 2018
A block is dragged at constant velocity across a level surface by a force of 6 N. What is the force of friction between the block and the surface?
 
  A) less than 6 N
  B) more than 6 N
  C) 6 N
  D) not enough information

Question 2

According to Galileo, which of these is a natural or unforced form of motion?
 
  A) A stone falling straight downward.
  B) A book coming to rest as it slides along the floor.
  C) Both a stone falling straight downward and a sliding book coming to rest are natural motions.
  D) Neither a stone falling straight downward nor a sliding book coming to rest are natural motions.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

D


dbose

  • Member
  • Posts: 597
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

meow1234

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Anterior surface of the eye. Anterior surface of the eye.
Surface Features on Europa Surface Features on Europa
Inhibition of cyclooxygenase 1 and 2. Nonselective NSAIDs block the cytoprotective effects as well ... Inhibition of cyclooxygenase 1 and 2. Nonselective NSAIDs block the cytoprotective effects as well ...
Rapid sea level rise Rapid sea level rise
A container in the shape of a right circular cylinder with no top has surface area square feet. A container in the shape of a right circular cylinder with no top has surface area square feet.
The tertiary level of protein structure for the respiratory pigment myoglobin The tertiary level of protein structure for the respiratory pigment myoglobin
Video: Secondary and tertiary levels of protein structure Animation

For a complete list of videos, visit our video library