@swati This question requires the application of differential calculus. Assuming that you have already practised it enough let me answer this question...

@swati In Physics, Interference is the interaction of two similar waves. For example, if you throw two stones into a pond of still water at the same t...

A tensor is not a physical quantity per se. In some cases, a tensor (rank 0 or 1) may represent a scalar or vector quantity but in a general sense, It...

@blank A quantity that doesn't obey vector laws cannot be considered a vector. Tension (or compression) in general is not a force but a pair of...

@swati The key to this simple problem is the mirror equation that relates the object distance to the image distance. Although the question does not ...

If you mean that why a circle or any closed loop makes an angle $360^\circ$ with its centre or any internal point, then here is the answer. Consider...

Since you have particularly asked to explain Doppler's effect "in simple language", I will avoid all the mathematical formulas and explain the basic p...

@swati I have moved your question from the 'Suggest' forum to the 'Ask' forum. When you ask a physics question, please ask in this forum. That's how y...

IMHO, Physics is the fundamental method to unlock Nature's secrets.