one question+science

This info is ment for the next two questions...which I don't get..can u help?

Information given:

In the table below, the time, in hours, that each of three cells would operate four
particular devices is given. The cost of each cell is also given.

Type of D Cell
Leclanch/ZincChloride/Alkaline
Motor Toy

  1. 👍 0
  2. 👎 0
  3. 👁 35
asked by David

Respond to this Question

First Name

Your Response

Similar Questions

  1. Allied Health

    Of the following types of information, which one has the stictest rules regarding the release of information? A. substance abuse info. B. Mental illness info. C. Genetic info. D. Adoption info.

    asked by janice on August 30, 2010
  2. Quick Help (urgent)

    How do you know the information presented on the sites are accurate? healthunit . com teenwire . com sexualityandu . ca sexetc . org I don't know how to do this question. Truth is I "don't" know if the information is accurate.

    asked by John on October 4, 2009
  3. Social Studies

    What do Canada and France import and export with each other? Please help me find LOT'S of info on this topic, and please don't give me some sites that don't have much info. Please help me

    asked by Milli on June 5, 2010
  4. science

    i need info. on the autumn equinox or atleast info on were to find good information on it plz...

    asked by some one on September 19, 2007
  5. science

    information on forces and motion yikes! This is a huge topic! Do you have any specific questions? yo mama is so gay Your post does not indicate exactly what information you are seeking. Also I cannot open the post of DanH, so I

    asked by Savannah on October 9, 2006
  6. education

    I know how to do a annotated biblography but doing an outline is harder for me. I don't know where to find more info on Should Teachers Have the Authority to Remove Disruptive Students from Their Classes Permanently? I think im

    asked by scooby91320002 on July 16, 2008
  7. Social Studies (World History)

    I need to find information particularly on agricultural and pastoral production in central Africa during the time span: 600-1450. If info on this subtheme does not offer a lot of info, we may use the bigger theme which is

    asked by Megan on November 12, 2007
  8. To Fay1985 - math

    Your post was removed. Please tell us your thinking on the 25 questions you posted. Attempt some answers, and we'll be glad to help you. Also -- I don't believe that you posted complete information for many of the questions.

    asked by Ms. Sue on January 17, 2009
  9. Social Studies

    1. At what point during the Revolution and Napoleonic period (between 1789 and 1815) do you think France became a nation? 2. What was the main event of the Revolution or Napoleonic period that you think made the people of France

    asked by Anosha on November 10, 2016
  10. Sociology/Social Responsibility

    I have to write two paragraphs on Gays in the Military. The Don't Ask Don't Tell" campaign. What mediums, messages and techniques did this campaign use to make it so effective. i CAN FIND A LOT OF INFO ON THE GAYS IN THE MILITARY,

    asked by Cathy on November 10, 2014

More Similar Questions