Question 1

0.00015 can be expressed in powers of ten as 1.5 × 10-4.

Accepted Answer

A) True 
 B)False  True

Question 2

In engineering notation 0.0047 is expressed as 4.7 × 10-3.

Accepted Answer

A) True 
 B)False  True

Question 3

The value 1.2 × 10-6 can be expressed as ________.

Accepted Answer

A)  1.2 m or milli 
B)  1.2 M or Meg 
C)  0.00012 
D)  1.2 ? or micro 
A)  1.2 m or milli 
B)  1.2 M or Meg 
C)  0.00012 
D)  1.2 ? or micro D

Question 4

Convert 0.00047 microfarads (?F) to the equivalent picofarads (pF).

Accepted Answer

A)  47 pF 
B)  0.47 pF 
C)  470 pF 
D)  4.7 pF 
A)  47 pF 
B)  0.47 pF 
C)  470 pF 
D)  4.7 pF

Question 5

Determine the correct calculation.

Accepted Answer

A)  5600 × (9.6 × 10-7) = 5.376 milli 
B)  89.4 k × 1.2 m = 1.072 km 
C)  4.7 m ÷ 1.24 = .379 m 
D)  5.6 ÷ 17 m = 32.9 m 
A)  5600 × (9.6 × 10-7) = 5.376 milli 
B)  89.4 k × 1.2 m = 1.072 km 
C)  4.7 m ÷ 1.24 = .379 m 
D)  5.6 ÷ 17 m = 32.9 m

Question 6

If you are trying to enter the number 16,000 into your calculator, a correct entry is ________.

Accepted Answer

A)  1.6 03 
B)  1.6 05 
C)  1.6 04 
D)  1.6 02 
A)  1.6 03 
B)  1.6 05 
C)  1.6 04 
D)  1.6 02

Question 7

In engineering notation, 82,500 is expressed as 8.25 × 103.

Accepted Answer

A) True 
 B)False

Question 8

86,000 expressed in scientific notation equals ________.

Accepted Answer

A)  860 × 102  
B)  8.6 × 103  
C)  8.6 × 104  
D)  8.6 × 10-4  
A)  860 × 102  
B)  8.6 × 103  
C)  8.6 × 104  
D)  8.6 × 10-4

0.00015 can be expressed in powers of ten as 1.5 × 10^-⁴.

In engineering notation 0.0047 is expressed as 4.7 × 10^-³.

The value 1.2 × 10^-⁶ can be expressed as ________.

Convert 0.00047 microfarads (?F) to the equivalent picofarads (_pF).

Determine the correct calculation.

If you are trying to enter the number 16,000 into your calculator, a correct entry is ________.

In engineering notation, 82,500 is expressed as 8.25 × 10³.

86,000 expressed in scientific notation equals ________.

Series Circuits, Ohms Law, Energy, and Power

Parallel Circuits and Series-Parallel Circuits

Capacitors, Introduction to Alternating Current and Voltage

Inductors, Rlc Circuits, Resonancediodes and Applications

Basic Op-Amp Circuits, Special-Purpose Op-Amp Circuits, the Operational Amplifier, Transistors and Applications

Filters

Exam 1: Quantities and Units

0.00015 can be expressed in powers of ten as 1.5 × 10-4.

In engineering notation 0.0047 is expressed as 4.7 × 10-3.

The value 1.2 × 10-6 can be expressed as ________.

Convert 0.00047 microfarads (?F) to the equivalent picofarads (pF).

Determine the correct calculation.

If you are trying to enter the number 16,000 into your calculator, a correct entry is ________.

In engineering notation, 82,500 is expressed as 8.25 × 103.

86,000 expressed in scientific notation equals ________.

Series Circuits, Ohms Law, Energy, and Power

Parallel Circuits and Series-Parallel Circuits

Capacitors, Introduction to Alternating Current and Voltage

Inductors, Rlc Circuits, Resonancediodes and Applications

Basic Op-Amp Circuits, Special-Purpose Op-Amp Circuits, the Operational Amplifier, Transistors and Applications

Filters

0.00015 can be expressed in powers of ten as 1.5 × 10^-⁴.

In engineering notation 0.0047 is expressed as 4.7 × 10^-³.

The value 1.2 × 10^-⁶ can be expressed as ________.

Convert 0.00047 microfarads (?F) to the equivalent picofarads (_pF).

In engineering notation, 82,500 is expressed as 8.25 × 10³.