Electrical Engineering - Quantities and Units

Exercise : Quantities and Units - General Questions
  • Quantities and Units - General Questions
1.
When these numbers are multiplied, (6 × 103) (5 × 105), the result is
3 × 108
30 × 108
300 × 109
3,000 × 107
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Resistance is measured in
henries
ohms
hertz
watts
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
The number 65,000 expressed in scientific notation as a number between 1 and 10 times a power of ten is
0.65 × 104
6.5 × 104
65 × 104
650 × 103
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
When converting 7,000 nA to microamperes, the result is
0.007 µA
0.7 µA
700 µA
7 µA
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
The number of kilowatts in 135 milliwatts is
1.35 × 10–4 kW
135 × 10–3 kW
0.0135 kW
0.00135 kW
Answer: Option
Explanation:
No answer description is available. Let's discuss.