A rock is thrown horizontally from a height of 6.00 m. Which of the following is the time required for the rock to reach the ground ?

Blank liquids and gases exert a buoyant force on objects placed in them

Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.

Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow