Specialized A redesigned A-level maths could focus on the needs of physics and non-physics students. (Courtesy: iStock/SolStock) Early in my teaching career, I had a rather uncomfortable exchange with ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The California Institute of Technology has ...

A simple explanation of gradient, divergence, and curl. Master these fundamental vector calculus concepts step by step.

Dwight E. Neuenschwander: Tensor Calculus for Physics, Johns Hopkins University Press, November 2014, 248 S., geb., $45.00, ISBN: 9781421415659 Understanding tensors is essential for any physics ...

I voted for the calc based physics. While its been awhile, I don't recall the calculus they put you through in physics 101 being all that intense. And I also recall having it fairly well spelled out, ...

Google updated its search engine and Lens tool with new features to help you visualize and solve problems in more difficult subjects like geometry, physics, trigonometry and calculus. The update ...