Though still only in the prototype stage, this flat lens could one day be used on space telescopes, and perhaps even on ...

The Kerala SSLC Physics Model Question Paper 2025 is an essential resource for students preparing for the upcoming board ...

ISC Class 12th Physics Answer Key 2025 ... Read the two statements and choose the correct option. Assertion: When a convex lens made of glass is completely immersed in water, its focal length ...

The Enforcement Directorate on Thursday conducted searches at multiple locations in Tamil Nadu as part of a money laundering probe linked to alleged irregularities in the Tamil Nadu State Marketing ...

Space physics is the study of the natural phenomenon that occur in our solar system. Specifically, the sun, the particles and radiation it creates and how these affect the planets. This includes ...

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

Please view our affiliate disclosure. Trading involves risk which may result in the loss of capital. Launched in early 2021, the Convex Finance platform was tailor built to entice and reward the ...

During CP+ 2025, Sony unveiled a new wide angle prime lens – and the new optic is both shorter and more affordable than the brand’s next closest lens. The Sony 16mm f/1.8 G is an ultra-wide compact ...

Sigma has announced the 300-600mm F4 DG OS Sports lens, designed specifically for applications like sports, action and wildlife photography. Recent Videos Optically, the lens is built around 28 ...

The Central Board of Secondary Education (CBSE) conducted Physics exam for Class 12 today. The exam began at 10.30 am and concluded around 1.30 pm across 7,842 centres in India and 26 locations ...