Linda El Farra - IB / AP/IGCSE Physics Teacher
Welcome to my channel! Our primary objective is to support high school students in their study of physics. With my credentials as a certified high school physics teacher holding a bachelor's degree in physics and math, along with a master's degree in civil and environmental engineering, I am here to assist you. This channel aims to assist as many students as possible with external exams, simulation experiments, and IA projects. Your feedback is greatly appreciated, so please don't hesitate to suggest topics you would like me to cover. Thank you for joining us today!

AP Physics-Projectile-Q2-A baseball is thrown at an angle of 25° relative to the ground
10:11
AP Physics-Projectile-Q2-A baseball is thrown at an angle of 25° relative to the ground
AP Physics-Projectile launched at an angle-Qc1-A shell is fired from the ground
12:58
AP Physics-Projectile launched at an angle-Qc1-A shell is fired from the ground
AP Physics-Projectile Launched Horizontally-Qc2-An Alaskan rescue plane drops a packages
11:23
AP Physics-Projectile Launched Horizontally-Qc2-An Alaskan rescue plane drops a packages
Projectile launched horizontally -Question 1-A baseball rolls off a 0.70 m high desk
11:25
Projectile launched horizontally -Question 1-A baseball rolls off a 0.70 m high desk
Using Excel to graph the relationship between ball height and time squared
9:17
Using Excel to graph the relationship between ball height and time squared
Experiment--Measuring the internal resistance of a battery
5:23
Experiment--Measuring the internal resistance of a battery
IB Physics-A small ball of mass m is moving in a horizontal circle hemispherical bowl.
15:16
IB Physics-A small ball of mass m is moving in a horizontal circle hemispherical bowl.
IB Physics-Theme-A2- A student uses a load to pull a box up a ramp inclined
20:09
IB Physics-Theme-A2- A student uses a load to pull a box up a ramp inclined
Hooke's law Experiment-Error bars-Max and Min slopes
31:18
Hooke's law Experiment-Error bars-Max and Min slopes
Physics-Conservation of energy-Practice Qcs-Starting from rest, a child zooms down a frictionless
33:49
Physics-Conservation of energy-Practice Qcs-Starting from rest, a child zooms down a frictionless
Physics-Gravitational and elastic potential energy-Qcs-A skier is at the top of a slope
24:50
Physics-Gravitational and elastic potential energy-Qcs-A skier is at the top of a slope
Physics-Work- Energy Theorem-Practice Problems- A student slides a textbook across a table
23:43
Physics-Work- Energy Theorem-Practice Problems- A student slides a textbook across a table
Ap-Physics-Work and Kinetic energy-Practice Questions-A worker pushes a crate
20:45
Ap-Physics-Work and Kinetic energy-Practice Questions-A worker pushes a crate
IB Physics--Topic#1 Uncertainty-Qc#10-Paper 2- A horizontal rod hanging at the end of a string
11:15
IB Physics--Topic#1 Uncertainty-Qc#10-Paper 2- A horizontal rod hanging at the end of a string
IB Physics-Topic#1 Uncertainty -Qc#9-A rod is suspended horizontally by two vertical strings
11:23
IB Physics-Topic#1 Uncertainty -Qc#9-A rod is suspended horizontally by two vertical strings
IB Physics-ThemeD2- Electricity Qc#18-Electric field
15:41
IB Physics-ThemeD2- Electricity Qc#18-Electric field
IB Physics-Topic#2 Mechanics-Qc#18 Projectile motion-Two players are playing table tennis.-May 21
11:11
IB Physics-Topic#2 Mechanics-Qc#18 Projectile motion-Two players are playing table tennis.-May 21
IB Physics-Topic#1 Uncertainty-Paper 2 -Qc#8-A magnetized needle is oscillating on a string
12:31
IB Physics-Topic#1 Uncertainty-Paper 2 -Qc#8-A magnetized needle is oscillating on a string
IB Physics-Theme A Space and motion-Paper 1- part#4
40:17
IB Physics-Theme A Space and motion-Paper 1- part#4
IB Physics-Paper1 Theme A Space and motion-Part#3
32:29
IB Physics-Paper1 Theme A Space and motion-Part#3
IB Physics-Paper#1 Theme A Space and motion-Part#2
34:00
IB Physics-Paper#1 Theme A Space and motion-Part#2
IB Physics-Paper 1-Theme A Space and motion-Part# 1
32:47
IB Physics-Paper 1-Theme A Space and motion-Part# 1
IB Physics-Qc#5- Theme E-background radiation-May 2022-Paper 2
9:36
IB Physics-Qc#5- Theme E-background radiation-May 2022-Paper 2
IB Physics-Theme B-Paper 2-Qc#4 May 2022-Electricity and solar panel
15:49
IB Physics-Theme B-Paper 2-Qc#4 May 2022-Electricity and solar panel
IB Physics- Paper2#-Qc1-Topic 8 Energy Production-Qc#1 May 2022-
12:11
IB Physics- Paper2#-Qc1-Topic 8 Energy Production-Qc#1 May 2022-
IB Physics-Theme C- Waves- waves--Part#3
32:08
IB Physics-Theme C- Waves- waves--Part#3
IB Physics-Paper 1 - Theme C- Waves- and waves-Part#2
22:49
IB Physics-Paper 1 - Theme C- Waves- and waves-Part#2
IB Physics-Theme C- Waves- Paper 1- Questions-Part#1
23:19
IB Physics-Theme C- Waves- Paper 1- Questions-Part#1
IB Physics-Theme C-Qc#15 Paper 2-Double slits-
7:51
IB Physics-Theme C-Qc#15 Paper 2-Double slits-
IB Physics-Qc#14-Topic4 and 8-Paper 2-Waves HL-Pumped storage (Hydroelectric power)
11:54
IB Physics-Qc#14-Topic4 and 8-Paper 2-Waves HL-Pumped storage (Hydroelectric power)