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