Study on Track with Faizan

How to find price of Petrol?

پاکستان میں پیٹرول کی قیمت کیسے نکالی جاتی ہے؟
حکومت کے پاس کتنے پیسے جا رہے ہیں اور آئل کمپنیز کے پاس کتنے پیسے جا رہے ہیں؟
Let's find out.

Mass Spectrometry First Year Chemistry
Chapter 1
Aston Mass Spectrograph
Dempster mass spectrometer
Uses
short video

10 points grading system
9th class 10th class 11th class 12th class
Nine ten eleven twelve classes
For matric and intermediate (fsc)
Total of 10 grades from less than 40 to 100
33% ✖
40% ✔ passing marks
Fail= unsatisfied

Law of Mass Action || 10th Class Chemistry || Chapter No 9 || Topic 9.2

Matter Mixture Substance Homogenous Mixture Heterogenous Mixture Elements Compounds | Chemistry Chapter No 1| Fundamentals of Chemistry | Topic 1.2 | Basic Concepts

Significant Figures 11th Class Physics First Year Physics
Rules for significant figures

12.9 Electric Potential | 2nd Year Physics | 12th Class Physics | Chapter no 12 | فزکس بارہویں کلاس | الیکٹرک پوٹینشل


V= W/q
Work done in bringing a unit positive charge from infinity to that point in an electric field.

Ball and bowl system | Simple Pendulum
10th Class Physics | Chapter 10 | Harmonic Motion and Waves
دہم کلاس فزکس ۔۔بال اینڈ باؤل سسٹم