Gravitation and Properties of Matter Crossword

A unit of viscosity
The reciprocal of the bulk modulus of a body
The proportion of lateral strain to longitudinal strain
The stress at which a material begins to deform plastically
Internal restoring force acting per unit area
Approximate shape of the earth
The work done in bringing a unit mass from infinity to a point in the gravitational field is called gravitational ________
The speed that is just enough for a body to escape from a gravitational centre of attraction without undergoing any further acceleration
A satellite whose revolution is synchronous with the earth’s spin
Polar satellites are often used for this
Other name for Kepler’s second law
The scientist who gave the formula for working out the magnitude of buoyant force
The type of brakes that work based on principle of transmission of pressure in a liquid
When the flow is laminar, what it is said to be