This document provides a lesson on parallel circuits. It defines a parallel circuit as one with two or more current paths where the voltage is the same across each component. Current can follow many different paths in a parallel circuit and has different values in different places, while the voltage value is the same everywhere. The total resistance of a parallel circuit decreases compared to the lowest resistor value. The lesson covers the definition of a parallel circuit, voltage and current values, resistance values, and includes examples and homework assignments.

3. P.005.37.16
AFTAB ALAM
Jr. Instructor (R&M Electrical Appliances)
Vocational Training Institute, Hassan Abdal (Hazro Campus)

4. Warm Up

5. Two Train, Two Tracks

6. Separate Path

7. Failure or Success path

8. Topic

9. Objective of this lesson
In this lesson you will be learning the
basics of Circuit.
In this lesson we learn designed so that the
instructions should work on almost any circuit.
By the end of this level you will have the
skills to develop basic circuits drawings.

10. Contents
Definition of Parallel circuit
Parallel circuit connection
Qualities of Parallel circuit

11. Definition of Parallel Circuit
A parallel circuit has two or more paths for current to flow
through. Voltage is the same across each component of
the parallel circuit. The sum of the currents through each path is
equal to the total current that flows from the source.

12. Current path
 The current follows many path

13. Current Value
The current is the
different everywhere
in the Parallel circuit.

14. Voltage
Value
The is same in
every place in
parallel circuit.
Source voltage is
equal to resistor
drop

15. Resistance Value
 The total resistance of
the circuit is decrease
from the lowest resistor
value.

16. Practical
Work

17. Summary of Lesson
 Definition Of Parallel circuit
 Voltage Value
 Resistance Value
 Current Values

18. Evaluation
 What is Definition Of Parallel circuit?
 How many path Current follows in Parallel circuit?
 What is the Current (I) position in the Parallel circuit?

19. Home Assignment
• Define the ParallelCircuit?
• Draw the Parallel circuit on your notebook.
• What is the current position in Parallel circuit?
• What is the formula of calculate the Total Resistance?
• What is the formula of calculate a Total Voltage?

20. Any Question

21. Justification
*** I use multimedia Presentation to
make lecture more interesting and
attractive by using animation & Slides.
It’s easier for trainees to read text
rather than trying to read a teacher’s
writing on the board.