will ask you for proof of financial responsibility. FR Bonds Act Like Limited Automobile Insurance If you are not able to buy auto insurance for any reason, you can establish financial responsibility through the purchase of a cash bond. This âFR bondâ must be posted with the State Treasurer of Ohio. FR bonds are similar to automobile insurance because they provide both bodily injury and
Uses of Coal. In the United States, coal is responsible for almost 50% of electricity generation. Globally, coal generates close to 67% of the electricity used. Coal is also used in the creation of steel. In fact, 70% of the world's steel is created using coal as the energy source.
Calorimeters in the Coal Industry How the CAL3K Calorimeter can be used in the coal industry The coal industry is the traditional application of calorimeters because coal has a variety of properties, apart from being black. If the coal is used for steam generation then the calorific value is of paramount importance. The calorific value, short CV, is a measure of how much heat can be extracted from it.