Top

Our Courses

Our Courses

Course List

Parallel Circuits - Resistors

Video: Parallel Circuits R 00 TX
Parallel Circuits R 00 TX
What is the ohmmeter reading?
Video: Parallel Circuits R 01
Parallel Circuits R 01
Parallel Circuits R 01
Video: Parallel Circuits R 02
Parallel Circuits R 02
Parallel Circuits R 02
Video: Parallel Circuits R 03
Parallel Circuits R 03
Parallel Circuits R 03
Video: Parallel Circuits R 04
Parallel Circuits R 04
Parallel Circuits R 04
Video: Parallel Circuits R 05
Parallel Circuits R 05
Parallel Circuits R 05
Video: Parallel Circuits R 06
Parallel Circuits R 06
Parallel Circuits R 06
Video: Parallel Circuits R 07
Parallel Circuits R 07
Parallel Circuits R 07
Video: Parallel Circuits R 07 Keep practice
Parallel Circuits R 07 Keep practice




              Keep Practice!
Video: Parallel Circuits R 08
Parallel Circuits R 08
Parallel Circuits R 08
Video: Parallel Circuits R 08 TX
Parallel Circuits R 08 TX
Determine the values of unknown currents. 
Video: Parallel Circuits R 09
Parallel Circuits R 09
Parallel Circuits R 09
Video: Parallel Circuits R 10
Parallel Circuits R 10
Parallel Circuits R 10
Video: Parallel Circuits R 10 TX
Parallel Circuits R 10 TX
What will happen in the circuit if switch S1 will be closed?
Video: Parallel Circuits R 11
Parallel Circuits R 11
Parallel Circuits R 11
Video: Parallel Circuits R 11 TX
Parallel Circuits R 11 TX
Determine value of R.
Video: Parallel Circuits R 12
Parallel Circuits R 12
Parallel Circuits R 12
Video: Parallel Circuits R 13
Parallel Circuits R 13
Parallel Circuits R 13
Video: Parallel Circuits R 14
Parallel Circuits R 14
Parallel Circuits R 14
Video: Parallel Circuits R 14 Keep Practice
Parallel Circuits R 14 Keep Practice

              Keep Practice!
Video: Parallel Circuits R 14 TX
Parallel Circuits R 14 TX
What is the ohmmeter reading for the following conditions?

a.  S1 open, S2 open, S3 open
b.  S1 open, S2 closed, S3 closed
c.  S1 closed, S2 open, S3 closed
d.  S1 and S2 closed, S3 open
e.  S1, S2 and S3 are closed
Video: Parallel Circuits R 15
Parallel Circuits R 15
Parallel Circuits R 15
Video: Parallel Circuits R 15 TX
Parallel Circuits R 15 TX
For the given networks determine all currents.
Video: Parallel Circuits R 16
Parallel Circuits R 16
Parallel Circuits R 16
Video: Parallel Circuits R 17
Parallel Circuits R 17
Parallel Circuits R 17
Video: Parallel Circuits R 18
Parallel Circuits R 18
Parallel Circuits R 18
Video: Parallel Circuits R 19
Parallel Circuits R 19
Parallel Circuits R 19
Video: Parallel Circuits R 20
Parallel Circuits R 20
Parallel Circuits R 20
Video: Parallel Circuits R 20 TX
Parallel Circuits R 20 TX
Streets lights are connected in parallel.  
a. What is the current through each bulb?
b. Why is it better to have them connected in parallel?


 
Video: Parallel Circuits R 21
Parallel Circuits R 21
Parallel Circuits R 21
Video: Parallel Circuits R 21 TX
Parallel Circuits R 21 TX
Determine the values of the unspecified labeled quantities.
Video: Parallel Circuits R 22
Parallel Circuits R 22
Parallel Circuits R 22
Video: Parallel Circuits R 23
Parallel Circuits R 23
Parallel Circuits R 23
Video: Parallel Circuits R 24
Parallel Circuits R 24
Parallel Circuits R 24
Video: Parallel Circuits R 25
Parallel Circuits R 25
Parallel Circuits R 25
Video: Parallel Circuits R 26
Parallel Circuits R 26
Parallel Circuits R 26
Video: Parallel Circuits R 27
Parallel Circuits R 27
Parallel Circuits R 27
Video: Parallel Circuits R 28
Parallel Circuits R 28
Parallel Circuits R 28
Video: Parallel Circuits R 29
Parallel Circuits R 29
Parallel Circuits R 29
Video: Parallel Circuits R 30
Parallel Circuits R 30
Parallel Circuits R 30
Video: Parallel Circuits R 32
Parallel Circuits R 32
Parallel Circuits R 32
Video: Parallel Circuits R 31
Parallel Circuits R 31
Parallel Circuits R 31
Video: Parallel Circuits R 33
Parallel Circuits R 33
Parallel Circuits R 33
Video: Parallel Circuits R 34
Parallel Circuits R 34
Parallel Circuits R 34
Video: Parallel Circuits R 34 TX
Parallel Circuits R 34 TX
Determine the values of the unspecified labeled quantities.
If one bulb burns out (that is, the filament opens up), what is the effect on the rest of the circuit?
Video: Parallel Circuits R 35
Parallel Circuits R 35
Parallel Circuits R 35
Video: Parallel Circuits R 35 TX
Parallel Circuits R 35 TX
Determine the values of the unspecified labeled quantities.
Video: Parallel Circuits R 36
Parallel Circuits R 36
Parallel Circuits R 36
Video: Parallel Circuits R 37
Parallel Circuits R 37
Parallel Circuits R 37
Video: Parallel Circuits R 37 Keep Practice
Parallel Circuits R 37 Keep Practice



              
                  Keep Practice!
Video: Parallel Circuits R 37 TX
Parallel Circuits R 37 TX
Using Kirchhoff’s current law, determine the unknown currents. 
Video: Parallel Circuits R 38
Parallel Circuits R 38
Parallel Circuits R 38
Video: Parallel Circuits R 39
Parallel Circuits R 39
Parallel Circuits R 39
Video: Parallel Circuits R 40
Parallel Circuits R 40
Parallel Circuits R 40
Video: Parallel Circuits R 41
Parallel Circuits R 41
Parallel Circuits R 41
Video: Parallel Circuits R 41 TX
Parallel Circuits R 41 TX
Find the unknown quantities for the given network using the information provided.
Video: Parallel Circuits R 42
Parallel Circuits R 42
Parallel Circuits R 42
Video: Parallel Circuits R 43
Parallel Circuits R 43
Parallel Circuits R 43
Video: Parallel Circuits R 44
Parallel Circuits R 44
Parallel Circuits R 44
Video: Parallel Circuits R 45
Parallel Circuits R 45
Parallel Circuits R 45
Video: Parallel Circuits R 46
Parallel Circuits R 46
Parallel Circuits R 46
Video: Parallel Circuits R 47
Parallel Circuits R 47
Parallel Circuits R 47
Video: Parallel Circuits R 47 TX
Parallel Circuits R 47 TX
Determine the unknown currents by using current divider rule.  
Video: Parallel Circuits R 48
Parallel Circuits R 48
Parallel Circuits R 48
Video: Parallel Circuits R 49
Parallel Circuits R 49
Parallel Circuits R 49
Video: Parallel Circuits R 49 TX
Parallel Circuits R 49 TX
Determine the unknown quantities.
Video: Parallel Circuits R 50
Parallel Circuits R 50
Parallel Circuits R 50
Video: Parallel Circuits R 51
Parallel Circuits R 51
Parallel Circuits R 51
Video: Parallel Circuits R 52
Parallel Circuits R 52
Parallel Circuits R 52
Video: Parallel Circuits R 53
Parallel Circuits R 53
Parallel Circuits R 53
Video: Parallel Circuits R 53 TX
Parallel Circuits R 53 TX
Determine the magnitude and the direction of current IL.
Video: Parallel Circuits R 54
Parallel Circuits R 54
Parallel Circuits R 54
Video: Parallel Circuits R 55
Parallel Circuits R 55
Parallel Circuits R 55
Video: Parallel Circuits R 56
Parallel Circuits R 56
Parallel Circuits R 56
Video: Parallel Circuits R 57
Parallel Circuits R 57
Parallel Circuits R 57
Video: Parallel Circuits R 58
Parallel Circuits R 58
Parallel Circuits R 58
Video: Parallel Circuits R 59
Parallel Circuits R 59
Parallel Circuits R 59
Video: Parallel Circuits R 60
Parallel Circuits R 60
Parallel Circuits R 60
Video: Parallel Circuits R 60 TX
Parallel Circuits R 60 TX
Determine the unknown quantities using the information provided.  
Video: Parallel Circuits R 61
Parallel Circuits R 61
Parallel Circuits R 61
Video: Parallel Circuits R 62 TX
Parallel Circuits R 62 TX
a. Determine the unknown quantities using the information provided.
b. Determine the reading of the ammeter if 20kΩ resistor is shorted.
c. Determine the reading of the voltmeter if R2 is open. 
Video: Parallel Circuits R 62
Parallel Circuits R 62
Parallel Circuits R 62
Video: Parallel Circuits R 63 TX
Parallel Circuits R 63 TX
Parallel Circuits 63

a. Determine the unknown quantities using the information provided.
b. Determine the reading of the ammeter if 1.1kΩ resistor is shorted.
c. Determine the reading of the voltmeter if R2 is open. 
Video: Parallel Circuits R 63
Parallel Circuits R 63
Parallel Circuits R 63
Video: Parallel Circuits R 64 TX
Parallel Circuits R 64 TX
Parallel Circuits 64

Determine the unknown quantities using the information provided.
Video: Parallel Circuits R 64
Parallel Circuits R 64
Parallel Circuits R 64
Video: Parallel Circuits R 65 TX
Parallel Circuits R 65 TX
Parallel Circuits 65

Based on the given information, determine whether the circuit is operating correctly.  If not, find what is wrong.
Video: Parallel Circuits R 65
Parallel Circuits R 65
Parallel Circuits R 65
Video: Parallel Circuits R 66 TX
Parallel Circuits R 66 TX
Parallel Circuits 66

Based on the given information, determine whether the circuit is operating correctly.  If not, find what is wrong.
Video: Parallel Circuits R 66
Parallel Circuits R 66
Parallel Circuits R 66
Video: Parallel Circuits R 67 TX
Parallel Circuits R 67 TX
Parallel Circuits 67

Based on the given information, determine whether the circuit is operating correctly.  If not, find what is wrong.
Video: Parallel Circuits R 67
Parallel Circuits R 67
Parallel Circuits R 67

Message