Curioustab

Home » General Knowledge » Physics

Why does water tank appear shallower when viewed from the top?

Due to reflection
Due to refraction
Due to diffraction
Due to total internal reflection

Correct Answer: Due to refraction

← Previous Question Next Question→

More Questions from Physics

What is the SI unit of temperature?
When a piece of pure silicon is doped with aluminium, then
Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be
A parallel-plate capacitor,with air in between the plates, has capacitance C. Now the space between the two plates of the capacitor is filled with a dielectric of dielectric constant 7. Then the value of the capacitance will become
For which one of the following does the centre of mass lie outside the body?
A parallel-plate capacitor of capacitance C1is made using two gold plates. Another parallel-plate capacitor of capacitance C2is made using two aluminium plates with same plate separation, and all the four plates are of same area. If gand aPare respectively the electrical resistivities of gold and aluminium, then which one of the following relations is correct?
A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct?
Which one of the following statements with regard to Jet stream, an upper level tropospheric wave, is not correct?
Which phenomena shows the particle nature of light?
On which principle does the hydraulic lift works?

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion