In this video we are going to look at how to do calculations with standard form. When adding and subtracting numbers in standard form, we need to write the numbers out into ordinary numbers, do the sum and then turn the answer back into standard form. With multiplication and division we can work
What is a scientific model and what is it good for? As a prelude to talking about dose-response models on Risk Bites, this week's video is a primer on models -- what they are, and why they are useful. This is part of a series of Risk Bites videos that tackle dose response and response models. Ch
How do you make sense of scientific models without falling into common traps? Here are three rules of thumb. This is part of a series of Risk Bites videos that tackle dose response and response models. This week's Risk Bites team: David Faulkner (post-production) Andrew Maynard (all the other stu
With the help of the standard hydrogen half-cell, the potentials of all other half-cells can be determined. The standard hydrogen half-cell represents the defined 0-point. Therefore, these measured potentials are referred to as standard potentials. Original: "Wolfgang Dukorn" Original: German. All
In this exciting video, we demonstrate the advanced S-Method, a scientific technique for studying paranormal phenomena. We use special devices such as a ghost box and an audio splitter to capture and analyze inexplicable audio signals. Join us on this fascinating journey into the unknown and discove
In this episode of Scientific Tuesdays we show how to create a secret message on paper using milk and a simple iron! It doesn't get any easier than this! Serious Business Inquiries Only: Contact us at: https://www.youtube.com/c/householdhackertv/about (email address at the bottom) -~-~~-~~~-~~-~-
Get the shirts: http://bit.ly/scishirts In this episode of Scientific Tuesday we take some Acetone (Nail Polish Remover) and see what happens when it makes contact with a Styrofoam cup. The results will melt you where you stand. Follow on Twitter: http://twitter.com/householdhacker Stalk on Faceb
Valid from September 2019: all initial registered vehicles have to fulfill the emission standard Euro 6d-TEMP-EVAP-ISC. But what is the meaning behind the abbreviations? Volkswagen describes the new emission conditions. #WLTP #euro6 #volkswagen Follow Volkswagen on Social Media: Facebook: https://
Have you ever wondered how to tell if someone is smart? Sometimes we think they look smart, or how they act, or how they do their jobs. But we can't see intelligence, and we can't test it accurately either. You don't have to be good at school to be smart. Here are a few signs to know if you're intel
Get the shirts: http://bit.ly/scishirts Dylan's Facebook: http://facebook.com/HackThePlanet By taking Milk, food coloring and some dish soap, you can make your milk actually exciting again! Follow the steps in the video closely and you will be up and running in no time at all! You need: 1. Milk 2.
Are you wondering about how happiness could be achieved? Are you jealous of others who's constantly happy, but you yourself can't seem to find happiness? Why can't I be happy, you might ask. Sometimes, depression can be the reason of unhappiness or life stressors, but there are actually ways to make
Get the shirts: http://bit.ly/scishirts In this experiment we will be creating a sugar snake by mixing Sulfuric Acid and Sugar together. Because of the danger associated with Sulfuric Acid it is highly suggested you do not try this at home. Disclaimer: As with this experiment and all other HouseH
