Errors: The difference between standard and experimental values is error. Classification Of Errors: · systematic errors · Random errors Systematic Errors: The errors to which we can assign a cause usually they follow same trend of variations so a cause can be assigned to them e.g. Errors occurring due to the least count of the measuring instrument. Remedy: Such errors can be controlled experimentally while carefully monitoring the measurement process. Random Errors: To which we can’t assign a cause because they do not follow a trend. So these errors are due to unknown causes. Remedy: ...