
a body suspended on a spring balance in a ship weighs W, when the ship begins tomove along the equator from west toeast with the velocity v,the scale reading is approximately equal to ----?(angular vel of earth is x)
a body suspended on a spring balance in a ship weighs W, when the ship begins tomove along the equator from west toeast with the velocity v,the scale reading is approximately equal to ----?(angular vel of earth is x)




