Three Classes of Levers: Example Problems, Solving for Force and Distance

  Рет қаралды 6,887

Step by Step Science

Step by Step Science

Күн бұрын

This video goes through six examples using torque to solving for the missing the distance or force needed to lift objects with levers.
Torque is a force that causes an object to rotate. It is the product of the force applied and the distance the force is applied from the fulcrum. To balance, the torque from both objects on the lever must be equal.
Watch this video to find out all about solving problems with levers.
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Chapters:
00:00 Levers: Example Problems
00:45 Introduction
03:00 Example No. 1
05:08 Example No. 2
07:18 Example No. 3
09:36 Example No. 4
11:20 Example No. 5
13:20 Example No. 6

Пікірлер: 17
@thevaibhavgautamshow5343
@thevaibhavgautamshow5343 3 жыл бұрын
I want to thank you for making RC circuit vedio 7 years ago . I have watched all 8 parts and I have understood that very well because of you . Thank you sir 🙏
@stepbystepscience
@stepbystepscience 3 жыл бұрын
You are most welcome. I'm so glad the videos were helpful.
@LesegoLehaha
@LesegoLehaha Жыл бұрын
As a technical science student , it is hard to find technical science content but so I'm grateful for this channel
@stepbystepscience
@stepbystepscience Жыл бұрын
thank you!
@tyger404
@tyger404 2 жыл бұрын
Thank you! 🤩 This was so helpful!
@stepbystepscience
@stepbystepscience 2 жыл бұрын
You're welcome. Glad it was helpful!
@griziol
@griziol 2 жыл бұрын
Thank you for making my studying 1000x times easier
@stepbystepscience
@stepbystepscience 2 жыл бұрын
My pleasure, happy to help!
@MJ-qd1ud
@MJ-qd1ud 3 жыл бұрын
Thank you so much for making videos like this my friend !
@stepbystepscience
@stepbystepscience 3 жыл бұрын
My pleasure, glad you like them!
@jayt64
@jayt64 3 жыл бұрын
Excellent! Anything on rotational kinetics?
@jeramiewithnall2926
@jeramiewithnall2926 Жыл бұрын
Thanks!
@stepbystepscience
@stepbystepscience Жыл бұрын
You are very welcome.
@roberttaylor3594
@roberttaylor3594 Жыл бұрын
What kind of lever is a tree branch? I think it is a class three lever...except the Input force is sort of spread out over the branch... a 4 foot long branch has to hold up 1 lb of snow, and the branch bends down...making it easier to hold the snow up...the branch is a pretty complicated 'beam', if that is the right word.
@stepbystepscience
@stepbystepscience Жыл бұрын
Yes, if the snow is spread evenly over the branch then it could be considered to be like a beam. Whether it is a 2nd or 3ed class beam would depend on the relative location of the effort and load.
@criptonessy3522
@criptonessy3522 Жыл бұрын
sick bis bro. do you lift?
@monemshe.9568
@monemshe.9568 3 жыл бұрын
❤😋
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