Simple Machines – Pulleys
2:27
YouTubeNext Generation Science
Simple Machines – Pulleys
#pulleys #simplemachines #ngscience https://ngscience.com A pulley is a simple machine consisting of a freely rotating wheel with a rope or chain wound around it. It's used to raise or lower objects, with the load attached to one end and effort applied to the other. Three main types of pulleys exist, each with distinct functionalities and ...
已浏览 22.8万 次2023年8月26日
Pulley System Physics
The Pulley - Simple Machines
10:46
The Pulley - Simple Machines
YouTubeThe Organic Chemistry Tutor
已浏览 33.5万 次2020年6月23日
How do Pulleys Work?
2:41
How do Pulleys Work?
YouTubeAstroCamp
已浏览 27.3万 次2018年5月1日
Pulley & Types of Pulley | Grade 4 & 5 | Science | TutWay
7:27
Pulley & Types of Pulley | Grade 4 & 5 | Science | TutWay
YouTubeTutWay
已浏览 17万 次2019年12月19日
热门视频
4.4 Tension Force and Pulley Problems | Application of Newton's Laws of Motion | General Physics
33:37
4.4 Tension Force and Pulley Problems | Application of Newton's Laws of Motion | General Physics
YouTubeChad's Prep
已浏览 3.5万 次2023年9月21日
What is a Pulley? - Simple Machines | Science for Kids | Educational Videos by Mocomi
1:34
What is a Pulley? - Simple Machines | Science for Kids | Educational Videos by Mocomi
YouTubeMocomiKids
已浏览 174.3万 次2012年2月14日
6 Pulley Problems
33:46
6 Pulley Problems
YouTubePhysics Ninja
已浏览 49.1万 次2018年11月3日
Pulley System Examples
1x VS 2x, OSPW Advantages and Optimal Chain Line | GCN TECH CLINIC SPECIAL
35:53
1x VS 2x, OSPW Advantages and Optimal Chain Line | GCN TECH CLINIC SPECIAL
YouTubeGCN Tech
已浏览 5.1万 次1 周前
TOTAL DESTRUCTION! Another Junk Mazda 3 2.3L! This Might Be The Most Blown Up Engine Of The Year!
39:02
TOTAL DESTRUCTION! Another Junk Mazda 3 2.3L! This Might Be The Most Blown Up Engine Of The Year!
YouTubeI Do Cars
已浏览 6.5万 次1 周前
Belt sander installation process
0:06
Belt sander installation process
YouTubeCraftsman Vision
已浏览 1927 次1 天前