Moderate to Difficult; Topics included Calculus, 3D Geometry, Vectors, and Conic Sections. Lengthy calculations made it time-consuming. Easy; Class 12 topics like Optics and Electromagnetism were ...

Conic and parabolic micro-lenses have been achieved and the ... opening up new possibilities for integrated optical devices and advanced optical communication solutions.

Topics such as 3D Geometry, Algebra, Vectors, Binomial Theorem, and Conic Sections also had a significant ... but chapters such as Optics and Electromagnetism had a stronger presence.

Topics such as 3D Geometry, Vectors, Binomial Theorem, Conic Sections ... while Electrostatics, Optics, and Units & Measurements had a stronger presence. In contrast, Modern Physics and Magnetism ...

The JEE Main 2025 exam held on January 29 (Morning Shift) was rated moderate to difficult. Mathematics was the toughest, while Physics was the easiest and Chemistry was moderately challenging.

Electrostatics, Optics, and Mechanics had a stronger presence compared ... Vectors, Binomial Theorem, Conic Sections, and Trigonometry. There were no questions from Statistics. While the questions ...

Topics like Mechanics, Waves, and Thermodynamics had minimal representation in this shift, while topics like Optics and Electromagnetism were ... Vectors, Calculus, and Conic Sections. The section ...

In keeping with the ongoing optics-ready trend in the handgun world, Colt introduced two new models of its Competition 1911 ...

The smooth wings of fruit-sucking moths appear to be ridged like a leaf – but the resemblance is created by nanostructures ...

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

We've just found a diagram by Canon that rather elegantly settles the debate, showing the relative strengths and weaknesses ...