In order to do work on an object how do force and direction relate

Work will be done only when the force is applied in the direction where the object moves. Else, there is no work done inspite of applying force.

Explanation:

According to the standard definition of work, it's simply the product of force applied on the object to the distance it travels due to the force. But, the fact lies that work depends on the direction of the force applied on the object.

The more reliable definition of work done is when the force is applied in the direction of motion of the object with which there should be a change in the kinetic energy of an object.

You can simply think of the wall which is standing straight. If you try to apply force by your hands on the wall, you are actually working, but the agony is that there is not work done technically as there is no movement in the direction of the force applied.

if the concentration of products is decreased, the equilibrium will shift toward the products). add an inert gas (one that is not involved in the reaction) to the constant-volume reaction mixture: this will increase the total pressure of the system, but will have no effect on the equilibrium condition.

explanation:

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.