I salute those PWD who helped the country and I look up to them because they're an inspiration.
Meteor is a more frequent visitor of earth because it is present in the earth's atmosphere
Asteroid and meteor are technically the same, the difference is that an asteroid is a rock that orbits the sun, and it becomes a meteor once it enters the earth's atmosphere
Calculating the displacement of a fault
1)μ is the shear modulus of the rocks involved in the earthquake (in Pa)
2)A is the area of the rupture along the geologic fault where the earthquake occurred (in m2), and.
3)D is the average displacement on A (in m).