Recent content by sahilmm15

In my previous post I asked about some science documentaries to which I got some really fantastic recommendations. Also @jedishrfu listed a very helpful website mathispower4u.com. It covered each and every important concept till high school level and the basics were also quite helpful. So, what...

Thanks for the help, it looks very helpful!

Yes, I know about the channel and also watched some of the videos. But found majority of its videos beyond my level of understanding for the time being.

Can you name some good science/math documentaries. I would watch them when I am idle. My goal is not to learn anything in specific but to generate some of those AHA! moments which I would love to share with people from similar backgrounds. Also, maybe some collective parts of the documentary...

Hi! I wanted to know how accurate the Wikipedia is for scientific or mathematical purposes? Is there anyone who would prefer some other sources for gaining some general information about science or math as a new learner won't be able to differentiate between what is correct or false. Thanks!

Thanks for the help, intuitively understanding math is fun. Now, this would always give me a sense of what's really going on while doing problems.

##dy=5dx## does it mean if there is a very small change of x say, 'a' units then the corresponding change in y would be 5 times of that'a' unit.

Given, $$y=5x+3$$. We need to find how ##y## would change when we would make a very small change in ##x##. So, if we assume the change in ##x## to be ##dx## the corresponding change in ##y## would be ##dy##.So, $$y+dy = 5(x+dx)+3$$ From here we get $$\frac{dy}{dx}=5$$ From mathematical point of...

I am curious about space. How it works, what does it contain, all different sorts of things. Any suggestions on what books to read for a beginner so that this curiosity do not fade away with time.

https://en.wikipedia.org/wiki/Magdeburg_hemispheres#:~:text=The%20Magdeburg%20hemispheres%20are%20a,apart%20by%20teams%20of%20horses. The magdeburg hemispheres also showed how powerful is atmospheric pressure.

How is this https://drive.google.com/drive/folders/1FouWRaa5Z-EcYutVuaEwb7z-psq0Gtav ?? Open it and go to the section of Rotational Motion.

Today, I was reading about the basics of atmospheric pressure. We all now it is the pressure exerted by the atmosphere on earth. It is quite high i.e ##1.01 \cdot 10^5 Pa ##!. This force exerted by atmosphere is enough to easily crush us. But we do not get crushed because nearly same amount of...

Lol, honestly I didn't knew that it meant shouting. So I misinterpreted you. I am sorry.

To be honest, I was not shouting. And I think it is not fair of you to assume anything. There are bold and italics formatting tools to convey ones expressions and what they are thinking, and it doesn't mean one is shouting when they are using them.

The question states under the given conditions eliminate ##\theta##. It means there should be no ##\theta## in the answer. Then it implies answer should be in the terms of m and n( a relation between m and n where there is no ##\theta##).