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Fast Forward Physics
เข้าร่วมเมื่อ 7 ต.ค. 2019
Phenomena - Same Force, but Car Moves Faster
Can you explain this Physics Phenomena? The same car is pushed with the same force, but the results are different speeds.
Think you know the answer? Tell us in the comments below. But first, make sure you know all about net force, displacement, work, kinetic energy, and change in energy.
Think you know the answer? Tell us in the comments below. But first, make sure you know all about net force, displacement, work, kinetic energy, and change in energy.
มุมมอง: 38
วีดีโอ
Phenomena - Why Doesn't the Egg Break
มุมมอง 413 หลายเดือนก่อน
Explain this Physics phenomena. Two eggs of the same size are dropped from the same height. One egg breaks. The other egg does not. Can you explain why using Physics? If so, tell us in the comments below. But first, make sure you know about net force, time of collision, change in momentum, and impulse.
Using a VIRP chart to solve a parallel circuit
มุมมอง 334 หลายเดือนก่อน
See how to use a VIRP chart to solve for unknown voltages, currents, resistances, and power in a parallel circuit. This video will show you the rules that apply to a parallel circuit as well and show you how to step by step solve for unknowns in a parallel circuit. Great for high school or introductory college physics.
Introduction to Ohm's Law
มุมมอง 535 หลายเดือนก่อน
What is Ohm's law. How to find voltage. How to find current. How to find resistance.
Voltage Drop in a Series Circuit
มุมมอง 826 หลายเดือนก่อน
Voltage drop is when electric potential energy is turned in to something else; like radiant energy from a light bulb. The Process is similar to someone's gravitational potential energy being turned into kinetic energy as they go down a hill. This video gives students a good visual of how voltage drop works in a series circuit. Voltage is compared to a hill, electric potential energy is compared...
Work Energy and Power Climbing Stairs Example
มุมมอง 2757 หลายเดือนก่อน
In this example we calculate the work and power of a person walking up some stairs. Work is equal to Force times distance. Work is also equal to the change in energy. Both methods can be used to find the person's work as he climbs up the stairs. All that is left to be done is to divide work by time to find power.
Energy Lost to surrounding example - Sargent Drop
มุมมอง 257 หลายเดือนก่อน
Energy Lost to surrounding example - Sargent Drop
Conservation of Energy Example - Sargent Drop
มุมมอง 77 หลายเดือนก่อน
Conservation of Energy Example - Sargent Drop
Change in Velocity
มุมมอง 17611 หลายเดือนก่อน
Short video showing how to calculate the change in velocity. Complete with examples and graphs.
Accelerated motion example 3 - Turnaround
มุมมอง 23ปีที่แล้ว
Accelerated motion example 3 - Turnaround
Work = Area under Force vs Distance Graph Example
มุมมอง 89ปีที่แล้ว
Work = Area under Force vs Distance Graph Example
Calculating Work part 3 - Work Equals Change in Energy
มุมมอง 28ปีที่แล้ว
Calculating Work part 3 - Work Equals Change in Energy
Calculating work part 2 - Area under a Force vs. Distance Graph
มุมมอง 45ปีที่แล้ว
Calculating work part 2 - Area under a Force vs. Distance Graph
Calculating work part 1 - Force x Distance
มุมมอง 321ปีที่แล้ว
Calculating work part 1 - Force x Distance
You just saved me thank you so so so muchhh
Thanks for explaining
You Really Need To speak clearly
Sir I don't know why haven't you got any likes but I'm gonna fix that
Very well explained.....👍🙏
Beautifully described what is actually a very subtle point. I am surprised your channel has so few subscribers.
What's wrong with my setup Parallel circuit of two 12V lamps connected to a 12V Ac/DC adapter When both are turned on, they dim like they are receiving half the voltage. One lights up bright when I switch off one of the other Should I increase the voltage? This will burn up one of them, if I switched off the other. I haven't tried hooking them up in series, Should I? I appreciate the help
Why does this video not have much likes this vid explains stuff better than anything else I can find on TH-cam that has a lot of likes
Awesome
thanks so much
Thank you so much for clearing my confusion
Good Intro to Momentum
My teacher tried explaining this the other day but she didn't make sense. Thanks for helping me learn this.
😢😢😢😢😢😢it is not working you are so dome
You are so lovely
Is not working for me 😭😭
Try connecting the lightbulbs one at a time to the battery to make sure they actually work.
Very helpful!
Thanks. That makes much more sense now.
What are the materials used?
Thank you so much!
Nice, This helped me alot
Question, so if you removed one bulb, will the other bulbs still work???
ofc its parallel bro
Yea dude are you dumb
Great question. In a parallel circuit, if you remove one light bulb, the other light bulbs will stay lit. This is because there is they are still on a complete loop with the battery even if another bulb goes out.
Ty man
Thanks for helping me pass my science exam :D
ngl brody savin my physics career
thanks it helps me very well!!
SOH CAH TOA no? Depending on where the angle is
Explain more please. Im still stupid.
Trigonometry answers for me
Thank you, helped a great deal
3:37 This is the pro carbohydrates Sin, Cos, Tan. What's Cos(40) that's the next question? Wtf? Why Not Cos(30)?
Turn OFF the autofocus
Ronmicjan - I thought this was a nice video and the man spent time making it. So, why not be polite? Yes, he should turn off the autofocus, but you could have asked politely AND you could have offered to help him set the focus initially without using autofocus. You would have looked MUCH more confident, knowledgeable and nice.
Give me mathematics question
That's more than 5 minutes
Sin(30°) = ???
Thank you prof, you are the only one who solved my problem. It never occurred to me that there was also an option on the calculator that would lead to a completely different answer.
The Pentium cell is a90° yes it is
thnQ
Now my confusion cleared
Ayeee preciate it Mr. Stan💪🏿👏