by convexclasses | Aug 15, 2026 | Blog
If you are preparing for the NDA (National Defence Academy) exam, one common question is: “How much weight is required for NDA?” The important point is that NDA does not have one fixed weight requirement for every candidate. Your acceptable weight depends mainly on...
by convexclasses | Aug 10, 2026 | Blog
Physics is often considered one of the most challenging subjects in NEET preparation. Many students understand the theory but struggle when they have to solve numerical questions quickly. The good news is that NEET Physics can be improved with the right study...
by convexclasses | Aug 10, 2026 | Blog
If you’re from a PCM (Physics, Chemistry, Maths) background and have suddenly started dreaming of MBBS or BDS, the first question that comes to mind is — “Can I give NEET without Biology?” Almost every student in this situation asks the same thing,...
by convexclasses | Aug 5, 2026 | Blog
Trigonometry is one of the highest-weightage chapters in the Class 10 Maths board exam. Below is a complete, exam-ready list of every formula you need — trigonometric ratios, identities, complementary angle rules, the standard angle table, and applications in heights...
by convexclasses | Aug 5, 2026 | Blog
Class 10 is one of the most important milestones in every student’s academic journey. The marks you score in your Class 10 board exams not only build your confidence but also help you choose the right stream for higher studies—Science, Commerce, or Arts. Many...
by convexclasses | Aug 5, 2026 | Blog
“Which is tougher — JEE or NEET?” is one of the most debated questions among Class 11 and 12 students in India. The honest answer is: both are hard, but in completely different ways. JEE tests how deeply you can apply concepts under pressure; NEET tests...
