The uniform bar in the diagram weighs 40N and is subjected to the forces shown. Find the magnitude, location and direction of the force needed to keep the bar in equilibrium

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.

Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?