Sample Solution:
Different steps have followed while preparing advertisements. Keeping in view the strategies and steps you are required to design one advertisement campaign of any Clothing Brand and In this regard, you have to answer the following mentioned questions/steps.
Briefing:
Female clothing Brand title “In Style Clothing” It is ready to wear cloths especially for the working women.
Objective:
Its main objective is to facilitate the working women and also to retain the goodwill
Research:
Provided content and information must be well researched and have novelty in it.
Target Audience:
Working women
Media Selection:
Fashion films on brands outlets and social media campaigning.
Setting the Budget
It must be highly budgeted.
Designing and Creating the Ad
In this part of question the creativity of the advertisement will be judged.
Place and Time of Ad
It also depends when the advertisement will get the more attention and audience.
Execution:
In this portion provide all that steps and details which involve in the accomplishment of this ad.
SOLVED PHY301 Assignment 1 Solution and Discussion

Assignment 1(Fall 2019)
Circuit Theory (Phy301)
Marks: 20
Due Date: Nov 15, 2019
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• You can draw circuit diagrams in “Paint” in “Corel Draw” or in “circuit maker”. The simple and easy way is to copy the given image in Paint and do the required changes in it.Q. 1
Find the equivalent resistance (Req) of given circuit network across voltage source. Draw and label the circuit diagram of each step, otherwise you will lose your marks.Q. 2
A 12V battery is connected to a circuit containing 2 resistors and a fan having 2Ω resistance. Calculate the source current Is.
 Determine the voltages V1, V2, and V3.
 Calculate the power dissipated by each resistor.
 Determine the power delivered by the source, and compare it to the sum of the power levels of part (4)

Q. 1 Solution:
Starting from lower side of circuit network, we can see that 2Ω and 2Ω are in series, so their combined effect is
2+2=4Ω
This 4Ω is in parallel of 4Ω to lower side, so their equivalent is
This 2Ω is in series of 5Ω and 1Ω, so the sum of series resistances is
2Ω+ 5Ω+1Ω=8Ω
Now at upper side, 4Ω and 2Ω are in series
4Ω+ 2Ω=6Ω
This 6Ω is in parallel of 6Ω, so their equivalent is
This 3Ω is in series of 3Ω and 1Ω, so the sum of series is
3Ω+ 3Ω+1Ω=7Ω
Now we can see 7Ω becomes in series of 8Ω, so equivalent resistance is
Req =7Ω + 8Ω
Req=15ΩQ.2 Solution:
1)
To calculate the source current Is, Firstly, we calculate the total resistance
RT= R1+R2+R3
=6Ω
V=IR
IS=VS/RT
= 12/6
=2A2)
Since all resistances are in series, same 2A current pass through each resistance.
V1= R1IS
=12
=2V
V2=R2Is
=22
=4V
V3=R3IS
= 32
=6V3)
P1 =I2R1
= (2)2 *1
=4W
P2 =I2R2
= (2)2 *2
= 8W
P3 =I2R3
=(2)2 *3
= 12W
= 12W4)
Ps = VsIs
P =122
=24 W
PT=P1+P2+P3 or PT=I2RT
=4+8+12
=24 W 
Q. 1 Solution:
Starting from lower side of circuit network, we can see that 2Ω and 2Ω are in series, so their combined effect is
2+2=4Ω
This 4Ω is in parallel of 4Ω to lower side, so their equivalent is
This 2Ω is in series of 5Ω and 1Ω, so the sum of series resistances is
2Ω+ 5Ω+1Ω=8Ω
Now at upper side, 4Ω and 2Ω are in series
4Ω+ 2Ω=6Ω
This 6Ω is in parallel of 6Ω, so their equivalent is
This 3Ω is in series of 3Ω and 1Ω, so the sum of series is
3Ω+ 3Ω+1Ω=7Ω
Now we can see 7Ω becomes in series of 8Ω, so equivalent resistance is
Req =7Ω + 8Ω
Req=15ΩQ.2 Solution:
1)
To calculate the source current Is, Firstly, we calculate the total resistance
RT= R1+R2+R3
=6Ω
V=IR
IS=VS/RT
= 12/6
=2A2)
Since all resistances are in series, same 2A current pass through each resistance.
V1= R1IS
=12
=2V
V2=R2Is
=22
=4V
V3=R3IS
= 32
=6V3)
P1 =I2R1
= (2)2 *1
=4W
P2 =I2R2
= (2)2 *2
= 8W
P3 =I2R3
=(2)2 *3
= 12W
= 12W4)
Ps = VsIs
P =122
=24 W
PT=P1+P2+P3 or PT=I2RT
=4+8+12
=24 W 
@zareen said in PHY301 Assignment 1 Solution and Discussion:
Find the equivalent resistance (Req) of given circuit network across voltage source. Draw and label the circuit diagram of each step, otherwise you will lose your marks.
@zareen said in PHY301 Assignment 1 Solution and Discussion:
A 12V battery is connected to a circuit containing 2 resistors and a fan having 2Ω resistance.
Calculate the source current Is.
Determine the voltages V1, V2, and V3.
Calculate the power dissipated by each resistor.
Determine the power delivered by the source, and compare it to the sum of the power levels of part (4)