Science & Mathematics Tip Sheets  

Most Credible Tip SheetsMost Recent Tip Sheets
Most Credible TipsMost Recent Tips



submitted by Eric Troy 2009-11-19 04:00:22 pm


'Quantum" is another buzzword to be leery of anywhere it's being used to sell something. Quantum physics is a real science, but it's strange and difficult to understand, so scam artists often use the word to add a "sciencey" air to their nonsense.

Tip Credibility: 83


submitted by drl2 2011-10-26 11:58:47 am    


submitted by trustbc 2009-08-11 12:37:56 pm


Meteors can hurt you even before they become meteorITES and drop to Earth! Last year watching the Perseid Swarm, I got a really STIFF NECK looking straight up for so long. They're coming back every Aug around the eleventh. Buy Liniment!

Tip Credibility: 56


submitted by trustbc 2009-08-11 12:37:56 pm    


submitted by jason37 2013-06-16 04:58:56 am


Did you know that when we first went to the moon we put mirrors on it to get an exact distance of how far away it is using lasers? Pretty neat huh. Check out this video to get a good perspective of how far it really is. goo.gl/zkGIU

Tip Credibility: 10


submitted by jason37 2013-06-16 04:58:56 am    


submitted by Impact Productions 2009-07-18 08:56:23 am


Cut off a very thin slice of cork and position it on a single drop of water on a slide, with a cover slip on top. Investigate it under the microscope. This will enable you to see the tiny compartments inside cork.

Tip Credibility: 9


submitted by Impact Productions 2009-07-19 02:49:42 pm    


submitted by vedicmath 2009-07-17 10:47:11 am


Amazing Discoveries Decoded From Ancient India Revealed A Whole New Way Of Simplified Mental Math Strategies! Now You Can Simplify And Calculate Math Problems Mentally With Ease Even If You’re Absolutely Terrible At Math Or If You Just Want To Improve Y

Tip Credibility: 9


submitted by vedicmath 2009-07-17 10:47:11 am    


submitted by allen-douglas 2011-07-20 04:01:26 pm


You should start your kids on a regular sleep schedule that will allow them to easily make the adjustment to the sleep they will be getting when they return to school.

Tip Credibility: 6


submitted by bdelp 2011-09-20 02:28:29 pm    


The Fact of Our Human Body

Tip Sheet Credibility: 5

submitted by bharatdesai 2012-04-19 03:15:32 am


Most of the human body is made up of water, which is a combination of hydrogen and oxygen.As much as 99 per cent of the body is made up of oxygen,carbon, hydrogen,nitrogen,calcium and phosphorus. www.bukisa.com/articles/702886_the-fact-of-our-human-body

Tip Credibility: 5


submitted by bharatdesai 2012-04-19 03:15:32 am    


Earthquake Prediction in California

Tip Sheet Credibility: 5

submitted by mengebawy 2010-09-12 03:10:12 am


Recent earthquakes demonstrated that Californians have to develop an earthquake preparedness plan through seismic retrofitting, risk mitigation of home contents & reconsidering earthquake insurance. http://seekyt.com/earthquake-preparedness-in-california

Tip Credibility: 5


submitted by mengebawy 2011-05-02 06:14:28 pm    


submitted by slikvee 2009-08-30 10:29:19 pm


You can use live radar weather maps from NWS and NOAA,online, FREE of charge, in addition to your home weather station, in order to forecast the local weather accurately, often better than the local TV weatherperson.

Tip Credibility: 5


submitted by slikvee 2009-08-30 10:29:19 pm    


What is a Square Free Number

Tip Sheet Credibility: 4

submitted by stesie4469 2009-10-26 03:03:57 pm


In mathematics, a square-free, or quadratfrei, integer is one divisible by no perfect square, except 1. For example, 10 is square-free but 18 is not, as it is divisible by 9 = 3squared.

Tip Credibility: 4


submitted by stesie4469 2009-10-26 03:03:57 pm    


Definition of derivative of a function

Tip Sheet Credibility: 4

submitted by prit_01 2011-09-06 05:23:36 am


If a function is y = f(x), then the derivative of a function at a given point of x is the limit of x tends 0, the ratio of very smaal change in y due a smaal change of x at a given point. The derivative of a function is slope at a given point of y= f (x).

Tip Credibility: 4


submitted by prit_01 2011-09-06 05:23:36 am    


Teach kids about astronomy

Tip Sheet Credibility: 4

submitted by landocheese 2011-11-22 12:11:20 am


Start with something easy like looking for a big crater on the moon. The kids will get the feel for a telescope and want to go on the the next thing. http://excerptz.com/2011/11/21/teaching-kids-about-astronomy/

Tip Credibility: 4


submitted by landocheese 2011-11-22 12:11:20 am    


Lunar Letters

Tip Sheet Credibility: 4

submitted by Mitch 2009-10-22 10:44:44 am


In the Northern Hemisphere, the moon spells DOC each month. First it looks like a D (waxing moon and gets bigger each night), then an O (full), then a C (waning moon and getting smaller each night). South of the equator, it’s reversed and spells COD.

Tip Credibility: 4


submitted by Mitch 2009-10-22 10:44:44 am    


submitted by hillloyd 2012-05-18 02:36:10 pm


This will be the last chance for the next one hundred years to watch Venus cross in front of the sun. On June 5th, from anywhere, you can watch as a small black dot crosses the face of our star. Be sure to use the appropriate solar filters or sunglasses.

Tip Credibility: 4


submitted by hillloyd 2012-05-18 02:36:10 pm    


submitted by alanbrett 2012-09-09 05:03:39 pm


It is my contention the math shows the neutron as a proton plus electron that has groundbreaking and amazing consequences in nuclear reactions and radioactive pathways atomic number and isotopes ( energy X-ray to decay a electron), radioactive waste.

Tip Credibility: 4


submitted by alanbrett 2012-09-09 05:03:39 pm    


Different Membrane Lipids

Tip Sheet Credibility: 4

submitted by shrawan44 2015-01-21 09:00:29 am


There are three most common categories of membrane lipids and these are 1) phospholipids, 2) glycolipids and 3) cholesterols (steroid). Phospholipids maintain fluidity, while steroids maintain rigidity of the membrane.

Tip Credibility: 4


submitted by shrawan44 2015-01-21 09:00:29 am    


submitted by Mani_shah55 2011-08-17 12:09:07 pm


When you start solving questions firstly understand the question and then find out the category of the question. First start solving the simple and basic questions to normal and then complex questions. Do practice it will increase your capability.

Tip Credibility: 4


submitted by Mani_shah55 2011-08-17 12:09:07 pm    


Into the (Aluminium Extrusion) void!

Tip Sheet Credibility: 4

submitted by sanfo 2009-11-13 12:55:42 pm


The void down the middle of any Valuframe aluminium extrusion has different purposes. Oneis to minimise the aluminium content of the profile. Compressed air can be channelled into this void. Also lead screws and gas struts can be placed in the void.

Tip Credibility: 4


submitted by sanfo 2009-11-13 12:55:42 pm    


How To Levitate

Tip Sheet Credibility: 4

submitted by Myrawlaughter 2009-11-14 03:55:53 pm


Levitating is quite simple. Just take 2 fingers and do a golf-clap. This will create dark matter surrounding you (hence why tiger woods is so great at golf). The dark matter will then be exerted through your feet causing you to slow levitate! Try it!

Tip Credibility: 4


submitted by Myrawlaughter 2009-11-14 03:55:53 pm    


Can We Predict Earthquakes?

Tip Sheet Credibility: 4

submitted by seller35 2010-08-23 01:35:52 pm


The goal of earthquake prediction is to give warning of potentially damaging earthquakes soon enough to allow appropriate and immediate response to the disaster, enabling people to minimize loss of life and property.

Tip Credibility: 4


submitted by seller35 2010-08-23 01:35:52 pm    


Tip 101

Tip Sheet Credibility: 4

submitted by sirjeefb02 2016-09-27 03:20:30 pm


The Moon cannot only be seen at night The Moon can be seen in the daytime depending on its position relative to the Earth and the Sun. During the day, the Moon will appear white or grey because of the sunlight it reflects.

Tip Credibility: 4


submitted by sirjeefb02 2016-09-27 03:21:08 pm    


Important Disclaimer: Answers and comments provided on TipDrop.com are general information, and are not intended to substitute for informed professional medical, psychiatric, psychological, tax, legal, investment, accounting, or other professional advice. TipDrop.com does not endorse, and expressly disclaims liability for any product, manufacturer, distributor, service or service provider mentioned or any opinion expressed in answers or comments.