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

Author Question: A 60. kg person walks along a 100. kg log at the rate of 0.8 m/s (with respect to the log). With ... (Read 75 times)

penguins

  • Hero Member
  • *****
  • Posts: 903
on: Jul 27, 2018
A 60. kg person walks along a 100. kg log at the rate of 0.8 m/s (with respect to the log). With what speed does the log move, with respect to the shore?
 
  What will be an ideal response?

Question 2

When the Sun becomes a red giant
 
  A) some life on Earth may still be able to survive on the surface
  B) life will probably not be able to survive even beneath the surface
  C) life may still be able to survive in the atmosphere
  D) the Earth will be destroyed


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 27, 2018
Answer to Question 1

0.3 m/s

Answer to Question 2

B


penguins

  • Member
  • Posts: 903
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Rate enhancement by entropy reduction Rate enhancement by entropy reduction
Instruct recipient on giving you feedback immediately if heat becomes too intense. Remind the person ... Instruct recipient on giving you feedback immediately if heat becomes too intense. Remind the person ...
Total Fertility Rate in the United States, 1860–2008 Total Fertility Rate in the United States, 1860–2008
Saving Rate by Decile of Income per Capita Saving Rate by Decile of Income per Capita
If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ... If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ...
Compute the rate of discount allowed on a rotor-tiller that lists for $341.00 and is sold for ... Compute the rate of discount allowed on a rotor-tiller that lists for $341.00 and is sold for ...
Video: Glycolysis - and oxygen

For a complete list of videos, visit our video library