An object is acted upon by a system of parallel forces causing the object to be in state equilibrium. Which of the following statement is not correct
Which of the following statements is/are correct for a freely falling body?
I. the total is entirely kinetic
II. the ratio of potential energy to kinetic energy is constant
III. the sum of potential and kinetic energy is constant
Efficiency of conduction in liquids and gases compared to solids is
A well 1km deep is filled with a liquid of density 950kg/m\(^3\) and g = 10m/s\(^2\), the pressure at the bottom of the well is
"Sum of all forces acting on a body is zero." This condition represents equilibrium'