We see a market offering as having two elemental characteristics: its value and its price. Thus raising or lowering the price of a market offering does not change the value that such an offering provides to a customer. Rather, it changes the customerâs incentive to purchase that market offering.
Hold your mouse over each tool to learn what that tool measures. Our pie is an apple pie. We will need three pounds of apples in our pie. Hold the mouse over each tool to find the tool that is used to measure 3 pounds of apples. Different tools are. used for measuring. different things. Hold the mouse over each tool. These tools are used to measure weight or mass.
Weighing scales use a spring with a known spring constant (see Hooke's law) and measure the displacement of the spring by any variety of mechanisms to produce an estimate of the gravitational force applied by the object. Rack and pinion mechanisms are often used to convert the linear spring motion to a dial reading.