Quantities and Units The number 4,500,000 can be expressed as 4.5 × 106 4,500 × 106 4.5 × 10-3 either 4,500 × 104 or 4.5 × 106 4.5 × 106 4,500 × 106 4.5 × 10-3 either 4,500 × 104 or 4.5 × 106 ANSWER DOWNLOAD EXAMIANS APP
Quantities and Units The number 4.38 × 10–3 expressed as a number having a power of 10–6 is 438,000 × 10–6 438 × 10–6 4,380 × 10–6 43,800 × 10–6 438,000 × 10–6 438 × 10–6 4,380 × 10–6 43,800 × 10–6 ANSWER DOWNLOAD EXAMIANS APP
Quantities and Units When these numbers are multiplied, (6 × 103) (5 × 105), the result is 300 × 109 30 × 108 3 × 108 3,000 × 107 300 × 109 30 × 108 3 × 108 3,000 × 107 ANSWER DOWNLOAD EXAMIANS APP
Quantities and Units What is (79 × 106)/(12 × 10–8)? 658 × 1010 6,580 × 1012 0.658 × 1016 6.58 × 1014 658 × 1010 6,580 × 1012 0.658 × 1016 6.58 × 1014 ANSWER DOWNLOAD EXAMIANS APP
Quantities and Units The number of microamperes in 2 milliamperes is 20 µA 200 µA 2 µA 2,000 µA 20 µA 200 µA 2 µA 2,000 µA ANSWER DOWNLOAD EXAMIANS APP
Quantities and Units Which of the following is not an electrical quantity? distance current power voltage distance current power voltage ANSWER DOWNLOAD EXAMIANS APP
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