Something in me died cause he didn't block the full lense

How is the measurement actually given, for example, how would a forecaster use heat index on report? I've never seen or noticed this before because I've lived in dry desert areas mostly. Therefore, the temp is always typically just dry and hot. Evaporation cooling works a little too fast 😅😮..

Less the 2 hours

What do you do with the difference in temperature?

Wow, honestly thought they just took a wild guess

If I had a nickle for every one of these I broke "slinging weather" in Nomex for the USFS.. Ugh..

That's actually really cool, thank you for explaining it so well and concisely!

The cameraman should learn how to record properly.

F'n love it 😮😂😂😂😂

So what do we use this for in technology or in real practice?

A physics teacher from Saudi Arabia. I follow you constantly. You are a very creative teacher. Continue your excellence 

There is so much more to the experiment.

Up and same

An uncharged capacitor in this case is an insulator then voltage across open switch is zero volt

F- T=ma. then T=F-ma. If a increases such that F-ma <0 then T<0

I love seeing different setups of the double-split experiment. It's really fun!

The really cool part is that electron don’t do it when we look closely. The go back to regular, expected patterns.

Electrons do it even when sent one at a time with even at slow rates. Mind bending.

The tension should go up as long as you are pushing.

Forces are not the same: the total air flow generated is inversely proportional to the force: the faster the cart goes the smaller is the force, when the speed of the flow same as the cart, the generated force is already zero. The force decreases more faster in the for the faster car... only in the starting moment are the forces the same.

10 kW not 10,000 kW, ;)

Does it get hot?. How long can you keep the circuit open?

Thanks, it was very helpful ❤❤

MAYBE caused by humans. If you are really a scientist, present ALL the evidence. I am hearing lately about what the universe SOUNDS like. From so called scientists. Sound does require a medium. Further, red and blue shift. The doppler effect requires a medium too. What gives? For light to have momentum, it MUST have some mass, even if we cannot measure it. Otherwise, the gravity of black holes couldn't affect it.

Excellent video, If you could demonstrate to people where physics like this applies at their workplace, it would have a significant impact on their lives. Thanks for this.

Apart from the push, stays the same. The force of gravity on the weight does not change, so the force pulling the trolley does not change.

And neither do I 🎩👌

The readings were not visible. You were unclear as to when you were interested in the tension. As you pushed the cart, the tension would have risen.

non ho capito quale sia la questione , dicono come quella dell'immagine, ma lei ha spiegato tutto . non ce questione. le faccio una proposta: abbiamo un sasso legato allo spago e dieci 20 misure a dietro un altro sasso legato allo spago, posato in equilibrio ai bordi di una finestra . dalla stessa finestra di 10 piani buttiamo il primo sasso, questo cade e dopo molte misure, il secondo sasso viene attirato giù, avrei piacere di questo che dei suo caso facile, che comunque mi piace, poiché il fatto che la tensione scende è una cosa importante, per questioni meccaniche, anzi i due pesi tendono verso la nullità , della tensione. anche se il peso fosse in direzione inclinata e fosse lunga 100 misure, probabilmente arrivati , la tensione conterà sono per questioni molto sofisticate. a parte quanto, il piano e inclinato. ma visto un video gif 6 mesi fa , per una cosa di un cerchio di palline , e quella cosa la collego ora , se la corda è corta , quella dei due sassi, il sasso dietro , passa davanti al primo sasso e poi l'altro passa davanti , e quindi le ho chiesto di spiegare una cosa stupida . lasci perdere.

Climate change is not straight science. It has more to do with modeling. Modeling involves the assumptions and presuppositions you start with and the results you want to project.

It’s crazy that almost everyone thinks red filter glasses protect eyes from red lasers.

Cool!

Here is the full post - no paywall for 24 hrs. rjallain.medium.com/physics-of-the-acolyte-power-of-a-sith-master-c792fa3f9550

first one harder. in first case You need to fight against gravity, but second case, part of that force is taken by blackboard

It will go up a tiny bit but less than halfway as it did in the beaker😊

Thank you for the explanation

T= (m1g)/(1+m1/m2), goes down

I was thinking: this man is really good at explaining physics - he should be a teacher. Then I saw you're a professor....

earth at the center was science at one time.

Reality doesn’t require a belief system. Only fairytales require you to “believe”. Because they are Unbelievable.

Stay constant

The tension becomes larger. It is the same as accelerating a mass hanging with a thread upward, the thread breaks.

Just imagine you are on the top of a floor and someone holding your hand at the same time someone pushing you to opposite directions. I think the force that holding your hand will remain the same force. So my answer no change on scale, but I am not sure. Just I imagine

T=(m1g)/(1+m1/m2), no friction. if m1=m2=1 than T=g/2, where in the static case, T=g.

I had a feeling but guessed wrong. I was thinking of vectors. Since T is mg and the vector is down but then translated in one direction on the x axis, then applying force the opposite way would be a vector in the opposite of mg. So adding the vectors would show a decrease in acceleration which means a decrease in force

But you didn't ask what happens to the force after it stops moving and starts to return to the resting position. You asked what happens "after you push it" which to me implies immediately after you pushed it while it's still moving in the direction you pushed. :-(

scusatemi se dico cose stupide. secondo me, se ho un obiettivo grande il diametro di un dito, esso crea l'immagine e poi il resto del vetro , lo puoi coprire . non è così,ma secondo me non esiste la magia, la parte centrale della lente raccoglie tutta l'immagine e la trasmette, ce una cosa che potrei sbagliare, la parte sotto potrebbe creare nella immagine un po più chiaro sopra . ma non lo so , non si vede. se ce vetro e non una lente allora la immagine è sfocata. ho provato a capire una prima idea. infatti la fonte non si vede a metà non si vede , e noi vediamo solo la figura. facendo lo sforzo approfitto, e dico w La Ucraina Libera 🌟

The key to getting this transmitter to work to broadcast radio energy is in the aerial you have to have a good antenna

Decrease

Diod one?