CBSE Class 12-science Answered
B = P/(ΔV/V)
Question says that change in volume in 0.1% .Assuming original volume, V as 100 the change in volume(ΔV) will be 0.1
ΔV/V = 0.1/100
Use P = hdg
Substitute all values to find h, which is the depth.
This video describes the concept of charge, conductors and insulators, and ...
This video explains the basic properties of electric charges.
This video describes Coulomb's law to calculate the force between any two p...
Define electric field in terms of Coulomb's force. Apply superposition prin...
This video explains the representation of electric field due to a single ch...