Quantities and Units - General Questions

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Quantities and Units - General Questions

Pico is what relation to micro?

A.	one-tenth
B.	one-hundredth
C.	one-thousandth
D.	one-millionth

Answer: Option D

Explanation:

No answer description available for this question

Dividing 24 × 10¹¹ by 3 × 10⁴ equals

A.	8 × 104
B.	8 × 107
C.	8 × 1011
D.	8 × 1015

Answer: Option B

Explanation:

No answer description available for this question

Add 21 mA and 8000 mu (3)1 A and express the result in milliamperes.

A.	21.8 mA
B.	218 mA
C.	29 mA
D.	290 mA

Answer: Option C

Explanation:

No answer description available for this question

The unit for frequency is the

A.	hertz
B.	ampere
C.	watt
D.	second

Answer: Option A

Explanation:

No answer description available for this question.

Which of the following is expressed in engineering notation?

A.	470 × 105
B.	82 × 10–2
C.	9.1 × 10–6
D.	14.7 × 108

Answer: Option C

Explanation:

No answer description available for this question

The digits in a measured number that are known to be correct are called

A.	accuracy digits
B.	significant digits
C.	error digits
D.	precision digits

Answer: Option B

Explanation:

No answer description available for this question

The number 14.8 can also be expressed as

A.	1.48 × 10–1
B.	1.48 × 100
C.	1.48 × 101
D.	1.48 × 102

Answer: Option C

Explanation:

No answer description available for this questio

The difference between scientific and engineering notation is

A.	powers of ten representation
B.	single vs. multiple digits before decimal point
C.	groupings of multiples of three digits
D.	All of the above

Answer: Option D

Explanation:

No answer description available for this question

Quantities and Units - General Questions

Quantities and Units - General Questions

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