Principle of Work and Energy (Learn to solve any problem)
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- čas přidán 30. 04. 2020
- Learn about work, the equation of work and energy and how to solve problems you face with questions involving these concepts. Animated examples, step by step, completely solved.
The crate, which has a mass of 100 kg, is subjected to the action...
The force F, acting in a constant direction on the 20-kg block...
The 8-kg cylinder A and 3-kg cylinder B are released from rest...
The 12-kg block has an initial speed of...
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Book used: R. C. Hibbeler and K. B. Yap, Mechanics for engineers - dynamics. Singapore: Pearson Education, 2014.
Some viewers asked how the 2 equations at
I've never seen a video on dynamics or statics with this level of finesse. Actually incredible that this even exists
I am currently studying dynamics in Chinese because I am living in Taiwan. You have no idea how much your video has helped me. Thank you so much!
I'm getting s=2.35 and you have s=1.35. I have to ask: Am I missing something here?
The animations , the way u explain everything just awesome .. Thanks for Ur hard work
couldnt you solve the last problem using only W(friction) = 0.5(mass)(delta speed)^2 since springs do work in both directions, thus cancelling out. This would give -mg(uk) s = -0.5(12)(4^2) ==> s = 2.039 m
thank u soooo much ! <3
I’m from iraq I explained the topic clearly. The video literally saved me from failing, thank you. Keep going and if you can translate the video into Arabic please do so🤍♥️♥️♥️♥️♥️♥️♥️🤎
Peace be upon you. I am from Iraq. Thank you for scratching my treasures. How did you extract it? Speed values?👍✍️🌺
You are just incredible, i never thought that the concept of work could be defined that easily, i just love this channel, life saver
You are truly fantastic at explaining Dynamics topics and how to solve problems! I am eternally grateful for your videos!
Very clear, intuitive and concise explanation
This channel is underrated! Thanks for the simple and clean explanations, man!
Your videos are such a great help! Thank you so much for taking the time and effort to make your videos so easily understandable and entertaining.
I wish i found this chanel earlier, the explenations and animations are crystal clear. I thank you for your hard work!
It was a perfect , clear explanation.
Thank You Man!
Excellent lecturing skills. I listen to this video slowed down for even better understanding. Also I pause it to take screenshots. Thanks for making this.
YOUR CHANNEL IS UNDERRATED SIR. VERY CLEAR AND HELPFUL EXPLANATIONS
This class has been kind of a drag so far but this is actually a very interesting concept. I've always wondered how to calculate things like this, I'm happy I finally get to learn these things. Thank you for the video, as always