Survey meters in radiation protection are hand-held ionising radiation measurement instruments used to check such as personnel, equipment and the environment for radioactive contamination and ambient radiation. The hand-held survey meter is probably the most familiar radiation measuring device owing to its wide and visible use. (Wikipedia).
Multimeter Review / DMM Review / buyers guide / tutorial
A list of my multimeters can be purchased here: http://astore.amazon.com/m0711-20?_encoding=UTF8&node=5 In this video I do a review of several digital multimeters. I compare features and functionality. I explain safety features, number of digits, display count, accuracy and resolution. Th
From playlist Multimeter reviews, buyers guide and comparisons.
Introduction to Geometer's Sketchpad: Measurements
This video demonstrates some of the measurement and calculation features of Geometer's Sketchpad.
From playlist Geometer's Sketchpad
Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
https://www.patreon.com/ProfessorLeonard Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
From playlist Statistics (Full Length Videos)
Electronic measurement equipment and multimeters - Part 1
In this video series I show different measurement equipment (multimeters, etc) and why / how I use them. In later videos I'll explore different features and highlight pro's and con's. A list of my multimeters can be purchased here: http://astore.amazon.com/m0711-20?_encoding=UTF8&node=
From playlist Electronic Measurement Equipment
Surveys allow you to collect information from a group of people. We’ll discuss different #survey formats, and how to ensure that a survey is accurate. To learn more basic concepts in #statistics, check out the free tutorial on our website: https://edu.gcfglobal.org/en/statistics-basic-conc
From playlist Basic Statistics
Review: Accuracy of Measurement (Defining and applying accuracy of measurement)
More resources available at www.misterwootube.com
From playlist Applications of Measurement
Statistics Lecture 5.2: A Study of Probability Distributions, Mean, and Standard Deviation
https://www.patreon.com/ProfessorLeonard Statistics Lecture 5.2: A Study of Probability Distributions, Mean, and Standard Deviation
From playlist Statistics (Full Length Videos)
Who Invented the Metric System (and Why It Isn’t As Perfect as You Think)
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate …or the metre Try CuriosityStream and learn something new today: http://curiositystream.com/smart ↓ More info and sources below ↓ Why is a meter a meter? The meter is
From playlist Be Smart - LATEST EPISODES!
Surveying Maths A lesson 1 - finding the height and area of an isosceles triangle
In this series of videos, we will teach you the basic maths required to become a surveyor. No, it's not the maths in handing out questionnaires, this is the maths for measuring and calculating land area and distances between objects.
From playlist Maths A / General Course, Grade 11/12, High School, Queensland, Australia
Solar power monitoring and logging solution - Part 1
I put together a "cheap" solution to monitor and log power from my test solar system.
From playlist Electronic Measurement Equipment
Surveying Maths A lesson 7 - Surveying around obstacles using offset and triangulation methods
In this video we talk about some techniques surveyors employ to measure the distance between points when there is an obstacle in the way, using offset and triangulation.
From playlist Maths A / General Course, Grade 11/12, High School, Queensland, Australia
Mapping the Universe with eBOSS: Will Percival Public Lecture
In his Perimeter Public Lecture webcast on April 7, 2021, cosmologist Will Percival will aim to help the audience grasp the enormity of space using the latest results from the extended Baryon Oscillation Spectroscopic Survey (eBOSS), which created the largest three-dimensional map of the u
From playlist Public Lecture Series
Radial Surveys (1 of 2: Plane Table)
More resources available at www.misterwootube.com
From playlist Non-right-angled Trigonometry
Infrared Earth-like Planet Hunter Telescope [NIAC 2023]
In this interview, I'm talking with Heidi Newberg. Her team won a NIAC grant that will investigate building a telescope that will be hunting for Earth-like worlds. The project is called DICER, which stands for Diffractive Interfero Coronagraph Exoplanet Resolver. 🦄 Support us on Patreon:
From playlist Interviews
Surveying Maths A lesson 10 - Back (reverse) bearings, scale factor, summary
Final lesson on Surveying! We will learn one more concept (back bearings), and do a practice question summarizing everything we have learned. Thanks for getting through this series of videos.
From playlist Maths A / General Course, Grade 11/12, High School, Queensland, Australia
Surveying Maths A lesson 8 - Plane table surveying - Intersection / Triangulation method
In this lesson we talk about a technique that surveyors use to quickly draw a map of an area, using a plane table, sight rule and a piece of paper.
From playlist Maths A / General Course, Grade 11/12, High School, Queensland, Australia
Radial Surveys (2 of 2: Compass)
More resources available at www.misterwootube.com
From playlist Non-right-angled Trigonometry
From playlist Courses and Series
What is a metre: from Fizzics.org
The international base unit of length, accepted as the world wide standard, but where did it come from, who decided and how exactly is it defined.
From playlist Units of measurement