1.1 which type of value an ac voltmeter typically report
2.2 which type of error can be reduced by using the statistically method
1.3 the number 10 is said to have two significant digits or significant figures,the 1 and the 0. How many significant digits are shown in the number 41500.00
1.4 what is the English unit for measuring length, mass and time
2.1 define traceability
2.2 an 820 resistance with an accuracy of +- 10% carries a current of 10 the current was measured by an analog ammeter on a 25 large with an accuracy of +- 2% of full - scale calculate the power dissipated in the resistor, and determine the accuracy of the result
3.1 How many significant digits are shown in the number 0.090
3.2 what are the IEEE standard ? How to these standard differ from those maintained by national standards laboratories?
3.3 The matrix equivalent of 1 ft is 30.48 cm the floor area to office building is 5000 m calculate the floor area in ft
3.4 A flux density in the CGS system is expressed as 20 max well/cm calculate the flux density in linres/in the metrie equivalent of 1 inch is 25.4 mm , and 1 m xwell is cqual to 1 line