NASA Now Minute: Engineering: Friction Stir Welding

[ Sound Effects ] The science behind welding for space. [ Sound Effects ] Generally speaking, there are two types of welding. There’s fusion welding and solid-state welding. Some of the fusion processes, we’re more familiar with, you know, that’s the stick electrode or the gas metal arc welding. The solid-state welding is a bit […]

Combustion & Flames: What is Combustion – Definition & Chemical Equation – 01 For Class 8th and NTSE

Hello Students, Today, we are going to start with new lesson, COMBUSTION AND FLAME. Okay? So, in this chapter basically we will read about the types of flames, How the things burn? Why the things burn? About the fire. Okay? Now, when I say we will study about fire, Children , we all are well […]

Audacity How to Edit Tutorial : Merge Tracks

Hello musicians thanks for joining us my name is Andrew Mercer and this very shortly tutorial show you have to say evading in audacity it specifically i’m gonna show you how to merge tracks uh… take the best pieces of separate peaks cmi find that the first half of one st making really good in […]

Spacelords – Heavy Metal Update!


Death Metal Violin?

Did you ever wonder what it would sound like if you played death metal with a violin? well i did… so After recording I realized that I really didn’t consider various things for example how a stringed instrument produces sound, in comparison to a guitar, a plucked one i was thinking about the violin as […]

Wrangler (2007-2017 JK) Flowmaster Force II Stainless Steel Cat-Back Exhaust Sound Clip & Install

I’m Ryan from and this is my review and installation of the Flowmaster Force II Stainless Steel Cat-Back Exhaust, fitting all 2007 and up JKs. This system will fit both the two-door and the four-door JK and any year JK with either motor. Today we’re going to talk through the installation of this system, […]

Sound to Electricity: How do Microphones and Speakers Work?

Youtube, it’s Cram. Sound. Allowing us to perceive the world through vibrations in their air. And electricity, flowing electrons that power our modern world. These two seem like they couldn’t be more different, but in fact they are different forms of the same thing. They are both forms of energy, and can be converted to […]