What will be the effect of blocked eustachian tubes ?

Eustachian tube helps to

Define Eustachian tube.

Figure below shows a simple diagram of a modern X ray tube. (i.e. Coolidge tube). (i) Find the minimum wavelength of the X rays emitted by the X ray tube. (ii) What will be the effect of replacing the 6V battery with a 9V battery on the emitted X rays?

What is Zeeman effect ?

How will hearing be affected if the eustachian tubes get blocked?

What will be the effect of global warming at the poles?

What is the functions described to Eustachian tube ?

A block of ice is floating in a liquid of specific gravity 1.2 contained in the beaker. What will be the effect on the level of liquid in the beaker when the whole ice melts?

What is founder effect ?

What is founder effect?