Question

True or false if false correct the false statements :

a- the transformation of electric energy into themal energy is called joule's effect.

b - when a liquid is at rest , the pressure is at the same at any point within this liquid​

Answer 1

both statements are truth

Step-by-step explanation:

a-The Joule effect, also called Joule's law, is the thermal manifestation of electrical resistance. ... In all these cases, it is intended to generate thermal energy with electricity passing through its conductors. This heat they give off is due to the Joule effect.

b-sure of a liquid tank depends only on the density of the liquid and depth from the free surface. It is a scalar quantity and is same in all directions, at a point.