Question

If the young's modulus of the material is 3 times its modulus of rigidity, then its volume elasticity will be:

Answer 1

Answer:

Al-Attempt any Eight-2 marks each)

3) Earth's magnetic field at the equator is

approximately 4x10 T. Calculate Earth's

dipole moment. (Radius of Earth =

6.4*10* m, k = 4x10' SI units)