Distance of closest approach

What is the Distance to the Moon?

In this short explainer, Universe Today publisher Fraser Cain demonstrates just how far away the Moon really is, and explains the methods scientists use to discover its distance. Did you know the Moon is slowly drifting away from us? --------- The Moon is such a familiar object in the sk

From playlist Planets and Moons

Lower Bounds, Upper Bounds and Error Intervals

"Calculate the upper and lower bound of rounded values or identify an error interval."

From playlist Number: Rounding & Estimation

NASA JPL Viewing of Mars Close Approach from Griffith Observatory

NASA's Jet Propulsion Laboratory in Pasadena, California, has long been a home to Mars exploration. But later this month, several JPL scientists and engineers are bringing the excitement of space and exploring Mars to Griffith Observatory. These "Martians" will interact with the public du

From playlist Mars

What Is The Distance To Mars?

When we see all these beautiful images of Mars coming back from the Curiosity Rover, it's easy to forget... that's another planet! And that planet is really really far away. So, how far away is Mars? The answer to that question changes from moment to moment because Earth and Mars are or

From playlist Planets and Moons

Skylight: Mars's Closest Approach In 15 Years

Every few years Earth passes Mars in its orbit around the Sun. On July 31, 2018, the distance between Earth and Mars will be the shortest it's been since 2003—the red planet won't come this close again until 2035. Why will these neighboring planets be so close to each other, and what can w

From playlist Mars from the American Museum of Natural History

Implementing Shortest Distance - Intro to Algorithms

This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.

From playlist Introduction to Algorithms

What is the Closest Star?

In this short explainer video, Universe Today publisher Fraser Cain helps you navigate that classic trick question: what is the closest star? Based on this article from Universe Today http://www.universetoday.com/102920/what-is-the-closest-star/ ---------------------- This is a classic

From playlist Space Exploration

k-NN 4: which distance function?

[http://bit.ly/k-NN] The nearest-neighbour algorithm is sensitive to the choice of distance function. Euclidean distance (L2) is a common choice, but it may lead to sub-optimal performance. We discuss Minkowski (p-norm) distance functions, which generalise the Euclidean distance, and can a

From playlist Nearest Neighbour Methods

Teach Astronomy - Astronomical Units

http://www.teachastronomy.com/ The astronomical unit is defined as the mean distance between the Earth and the Sun. It has to be defined as the mean because the orbit is elliptical by a couple of percent. The astronomical unit is 150 million kilometers or 98 million miles. This sets the

From playlist 11. Interplanetary Bodies

Astronomy 101: Measuring the Astronomical Unit

Skynet University: http://skynet.unc.edu/introastro Use Our Telescopes From Anywhere! Astronomy 101: The Solar System Lesson 2: Copernican Revolution Topic: Measuring the Astronomical Unit Next: Newton's Laws of Motion (http://youtu.be/3HtwKhPcibc) Previous: Kepler's Laws of Planet

From playlist UNC: Astronomy 101 by Skynet University | CosmoLearning.org Astronomy

Lecture 59 — Hierarchical Clustering | Stanford University

From playlist Mining Massive Datasets - Stanford University [FULL COURSE]

Ball hits rod angular momentum example | Physics | Khan Academy

In this video David explains how a mass can have angular momentum even if it is traveling along a straight line. Then David shows how to solve the conservation of angular momentum problem where a ball hits a rod which can rotate. Created by David SantoPietro. Watch the next lesson: https:

From playlist Torque and angular momentum | Physics | Khan Academy

Amazon Coding Interview Question - K Closest Points to the Origin

Amazon coding interview question and answer. If you liked this video, I would also recommend my Udemy course, "11 Essential Coding Interview Questions": https://www.udemy.com/11-essential-coding-interview-questions/?couponCode=AMAZON2 (You'll get a discount through the link above.)

From playlist Coding Interview Questions and Answers

How k-nearest neighbors works

Learn more: https://e2eml.school/221 at the End to End Machine Learning School

From playlist E2EML 191. How Selected Models and Methods Work

The Exploration of the Outer Solar System - Mike Brown - 2/6/2014

Produced in association with Caltech Academic Media Technologies. © 2014 California Institute of Technology

From playlist Celebrating 50 Years of Planetary Science at Caltech

Star Moving at 8000 Km/s Found Near The Central Black Hole Sgr A*

Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will tal

From playlist The Milky Way

Parker Solar Probe Updates and Clarifications

You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome to What Da Math! In this video, we will talk about Parker Solar Pro Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Space Engine is available for f

From playlist Universe Sandbox 2

Ingredients for Life On a Comet, and Mars's Close-Up

How did earth get the ingredients for life? A new discovery from Comet 67P might hold some answers. And learn where to find Mars in the night sky from 75 million kilometers away. Host: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow

From playlist SciShow Space

Distance Formula given two points

In this video, we review how to calculate the distance if we are given the value of two points

From playlist Geometry