Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Lv 31,810 points

David P

Favorite Answers7%
Answers510
  • calculate horsepower?

    A 76 ton train car is pulled up a hill 20 feet over a period of one week. The incline is 12%. How many horsepower does that represent?

    2 AnswersEngineering8 years ago
  • Where do I find a list of liquids according to their density change by temperature?

    I need to select a liquid with the property of large volume change as temperature changes. I suppose all liquids change volume or density differently when exposed to various temperatures. There must be some liquids which provide maximum volume (or density) change. I need to identify which are the liquids which change density the most. Perhaps less dense liquids will generally change density more as temperature changes. Is there a list of various liquids which defines this? Thank you.

    2 AnswersChemistry1 decade ago
  • Pulp exposed?

    I have a big cavity burning into my molar and the pulp is exposed. It is not yet infected. Is there any alternative to a root canal/extraction? I hope there is a way to attach a crown even though there is exposed pulp. I have no dental insurance and am unemployed.. how much money will this cost? Thanks

    4 AnswersDental1 decade ago
  • How much volume change in a gallon of water per 1 degree F?

    I'm trying to figure out if I have 1,000 gallons of distilled water how much the volume would increase if the temperature started at 60 degrees fahrenheit and was raised 30 degrees? Thanks a bunch.

    2 AnswersChemistry1 decade ago
  • Help with hydraulics project?

    I have an idea which can generate very considerable hydraulic pressure. I need to convert this hydraulic pressure into electrical generation. I need to know how much volume and at what pressure are required to drive an hydraulic motor connected to a 10kw generator 24 hours/ day. I need a design of specific components which are available and which could be assembled to produce this. I need to start this component series with the accumulator. an accumulator is required since the sourceflow is inconsistent. additional component assistance requirements will follow after this portion is solved. thanks.

    2 AnswersEngineering1 decade ago
  • Electromagnetism effect on gnat swarm?

    Hi. I'm not sure it is electromagnetism but that can be determined by anyone interested in this as an experiment.

    I had a metal detector and passed it under a swarm of gnats and instantly they all started flying in the same direction like in a vortex. I turned off the power switch and they resumed their chaotic pattern of flying. I turned the power back on and again instantly they all flew in the same direction in a funnel or vortex pattern and were very attracted to this field which is generated by the coil of a metal detector. I ran at full speed and the gnat swarm kept up with the field, very intent on staying within that field. Interesting?

    I thought so. Theories?

    2 AnswersBiology1 decade ago
  • How many people think there is a big difference between Dem and Rep?

    I used to think in terms of blue counties and red counties. Urban vs. rural values. Christian vs. a-theist. pro-life vs. pro-choice. etc.

    Now I see that these are instruments of misdirection and manipulation. Our federal government has been taken over by traitors. Both dems and reps are completely sold out to the highest bidder.

    Multi-national corporations have purchased the seats of power throughout the world and only a few people at the top of the financial pyramid hold the reigns.

    I am convinced our political discourse needs to be Constitution vs. inland piracy. I believe there is an armed revolt on our nation's horizon unless many many people wake up to the very ugly truth very soon. Thoughts?

    8 AnswersGovernment1 decade ago
  • How many of the military would obey a direct order to..?

    go door to door in the United States demanding the firearms of all the citizenry? It has already happened in New Orleans after Katrina. That was a test. A test of the military's willingness and of the people's compliance.

    It will very likely happen again on a grand scale. I hope those who have sworn to uphold the Constitution of the United States (all military and law enforcement personnel) will remember their oath and recognize an unlawful order when they receive it.

    Prepare yourselves for the second revolution.

    13 AnswersMilitary1 decade ago
  • Is somebody pushing a button?

    Two incidences of gunmen on shooting sprees happen on the same day. This kind of thing always happens in clusters within a very short period of time and then nothing again. Like someone is activating a technology to provoke sensitive people. Who is pushing the button and why? To destroy our second amendment?

    3 AnswersGovernment1 decade ago
  • John chapter 17 and the trinity?

    A wonderful and revealing prayer. This oneness of the Father and the Son.. Christ asks that we also may be one with the Father. See verses 11 and 21-23. So then is this oneness simply the reconciliation? We will never be gods. We are God's own, children of the Most High.

    But what of the trinity as so many men define it? Is the definition a construct of man set up to divide? A false litmus test to eject all who would question man's doctrine? Is the Holy Spirit a third person or simply that aspect of Father's Mind toward us able to abide within us through faith in Christ? The veil is rent and we can approach the throne boldly.

    5 AnswersReligion & Spirituality1 decade ago
  • How many Christians here trust the Federal Government?

    Personally I don't trust the federal government at all. I think the whole show has been taken over by well organized treasonous murderers who have infiltrated most of the courts and nearly all the news outlets and both major political parties.

    But I want to see what YOU think. Thanks.

    1 AnswerReligion & Spirituality1 decade ago
  • How to make my idea a reality?

    I have an idea for electricity generation. The power source is undeniable but the mechanism could be a variety of engineering types. I need to convert slow, very powerful reciprocal (back and forth) motion into fast rotary motion (for electrical generation). I'm not an engineer how do I get the expertise I need to make a working model? Who can I trust? Organizations? Individuals? I want it to work, not remain just an idea.

    Thanks

    1 AnswerEnvironment1 decade ago
  • Does God lead or control believers?

    It bothers me to see believers use the language of control when speaking of their relationship with the Champion of their freedom. I think Father leads us as a Shepherd. But then I know especially among the pentecostals there may be a different viewpoint. So then you know what I think, now what scripture indicates the Holy Spirit completely controls people like automotons? This is not my God. As far as I know automotons cannot love. Nor can they serve from a willing heart.

    I am not talking here about Father controlling some circumstances beyond our person. I am asking about the nature of the indwelling Spirit.

    Thoughts? Thank you.

    24 AnswersReligion & Spirituality1 decade ago
  • Can we love God or any human without respecting them?

    I believe there is no love, not for the old or the young or the weak or strong absent of true and genuine respect, not necessarily for what a person does but certainly for what a person is. So if we are first and foremost to love God then what constitutes genuine respect toward Him?

    Consider the book of Malachi

    18 AnswersReligion & Spirituality1 decade ago