2022 HL paper videos
0% Completed
May Time Zone 1
Q1: Fundamental SI unit of Intensity
Video - 00:1:36 mins
Q2: Finding Range (Min & Max) of Forces on an object
Video - 00:1:42 mins
Q3: Calculate Percentage uncertainity in temperature
Video - 00:1:52 mins
Q4: Work-Energy Principle & Stopping distance
Video - 00:3:18 mins
Q5: Displacement (not distance) covered in Horizontal Projectile motion
Video - 00:2:39 mins
Q6: Ratio of Masses hanging with pulley
Video - 00:3:09 mins
Q7: Pair of Forces (Newton's third law)
Video - 00:2:16 mins
Q8: Kinetic energy-distance graph from Work energy principle
Video - 00:2:50 mins
Q9: Applying Law of conservation of Momentum
Video - 00:2:41 mins
Q10: Work done by friction on incline plane
Video - 00:4:01 mins
Q11: Thermal energy transfer between two blocks
Video - 00:2:55 mins
Q12: Find No.of moles from Pressure-1/volume graph
Video - 00:2:16 mins
Q13: Find average speed of oscillating particle that generates a wave
Video - 00:2:38 mins
Q14: Interefernce of two waves on screen of double slit experiment
Video - 00:2:32 mins
Q15: From Pre-2025 IB Syllabus question
Video - 00:00:9 mins
Q16: Find path difference between two rays in double slit experiment
Video - 00:3:18 mins
Q17: Phase difference & energy transfer in standing wave
Video - 00:3:42 mins
Q18: Determine direction of Electric field and electric force
Video - 00:2:03 mins
Q19: Find direction of resultant electric field strength due to three charges
Video - 00:3:26 mins
Q20:Calculate change in potential value at a point in circuit
Video - 00:3:19 mins
Q21: Two Emf sources connected in parallel
Video - 00:2:11 mins
Q22: Magnetic force exerted on wire when it is rotated in a plane
Video - 00:3:27 mins
Q23: Force of tension providing centripetal force
Video - 00:1:32 mins
Q24: Comparison of Gravitational force exerted on two moons by same planet
Video - 00:2:28 mins
Q25: Ratio of decayed to undecayed atoms
Video - 00:2:58 mins
Q26: Total energy emission and step by step emission of light
Video - 00:2:26 mins
Q27: Fusion of Hydrogen and Carbon
Video - 00:1:23 mins
Q28: From Pre-2025 IB Syllabus question
Video - 00:00:9 mins
Q29: Calculate Albedo of Earth
Video - 00:1:24 mins
Q30: Single slit diffraction experiment - Intensity of light
Video - 00:4:14 mins
Q31: From Pre-2025 IB Syllabus question
Video - 00:00:11 mins
Q32: A particle of mass ''m'' is in equilibrium in electric field
Video - 00:3:39 mins
Q33: Derive an expression of escape velocity in terms of field strength
Video - 00:3:18 mins
Q34: Draw induced emf - time graph from flux-time graph
Video - 00:3:23 mins
Q35: From Pre-2025 IB Syllabus question
Video - 00:00:09 mins
Q36: From Pre-2025 IB Syllabus question
Video - 00:00:10 mins
Q37: From Pre-2025 IB Syllabus question
Video - 00:00:09 mins
Q38: Calculate stopping potential for certain metal
Video - 00:4:24 mins
Q39: Wave-particle duality
Video - 00:3:44 mins
Q40: Decay constant & half life time
Video - 00:2:16 mins
May Time Zone 2
Q1: Calculate percentage uncertainity of Area
Video - 00:2:14 mins
Q2: Systematic error and uncertainity in gradient
Video - 00:3:08 mins
Q3: Ratio of Distances of a block moving on an Inclined plane
Video - 00:2:40 mins
Q4: Find Height at certain time in 1-D motion
Video - 00:3:03 mins
Q6: Newton's third Law (Pair of Forces) applied on Rocket
Video - 00:2:17 mins
Q7: Book Placed over rough trolly surface (Find Accel of trolley)
Video - 00:3:41 mins
Q8: Find maximum velocity of mass attached with spring (for HL)
Video - 00:2:41 mins
Q9: Equation for Ideal gas
Video - 00:2:07 mins
Q10: Kinetic model of Ideal gas
Video - 00:3:02 mins
Q11: Gradient of Temperature-time graph
Video - 00:4:25 mins
Q12: Draw acceleration-time graph from x-t graph of SHM
Video - 00:2:17 mins
Q13: Find speed of wave using two graphs of motion of wave
Video - 00:2:19 mins
Q14: Refraction of light in glass submerged in liquid
Video - 00:2:29 mins
Q15: From pre-2025 IB syllabus question
Video - 00:00:12 mins
Q16: Find direction of electric force due to 4 charges at a point
Video - 00:3:09 mins
Q17: Change in Potential difference and output Power
Video - 00:2:25 mins
Q18: Reading of Voltmeter in a bridge circuit
Video - 00:5:31 mins
Q19: Magnetic Force vs time graph when current carrying coil is placed in mag field
Video - 00:4:27 mins
Q20: Gravitational pull of Earth on satellite (D.1)
Video - 00:4:39 mins
Q21: Weighlessness of Astronaut
Video - 00:6:44 mins
Q22: spectrum made due to diffraction of white light through grating
Video - 00:5:04 mins
Q23: From pre-2025 IB syllabus question
Video - 00:00:6 mins
Q24: Nuclear fission reaction chemical equation
Video - 00:2:41 mins
Q25: Identify type of radioactive decay (between alpha or beta)
Video - 00:4:10 mins
Q26: From pre-2025 IB syllabus question
Video - 00:00:13 mins
Q28: How Radioactivity help finding age of Earth
Video - 00:5:42 mins
Q29: Comparing time period of Simple Pendulum on Moon with Earth
Video - 00:3:34 mins
Q30: Behaviour of refraction and diffraction of white through multiple slits
Video - 00:5:41 mins
Q31: Analyzing Doppler effect on a train approaching to an observer
Video - 00:4:39 mins
Q32: Find Electric field strength and Potential between 4 charges
Video - 00:4:08 mins
Q33: Analysis of Electric potential and distance graph
Video - 00:6:07 mins
Q34: From pre-2025 IB syllabus question
Video - 00:00:04 mins
Q35: Moving charge in falling conductor in magnetic field & Lenz's law
Video - 00:5:08 mins
Q36: From pre-2025 IB syllabus question
Video - 00:00:06 mins
Q37: Experiments proves wave-nature of light
Video - 00:3:46 mins
Q38: Finding ratio of Initiall activity of two radioactive isotope
Video - 00:5:58 mins
Q39: Comparing two KInetic energy and frequency graph (Photoelectric effect)
Video - 00:4:29 mins
Q40: From pre-2025 IB syllabus question
Video - 00:00:08 mins
November Time Zone 0
Q1: Definition of One Newton
Video - 00:1:18 mins
Q2: Calculate percentage uncertainity of perimeter
Video - 00:2:11 mins
Q3: Vector Addition of two Forces
Video - 00:2:27 mins
Q4: Find time at which two balls have same height in Free fall motion
Video - 00:2:50 mins
Q5: How Air Resistance changes Acceleration of Projectile
Video - 00:3:32 mins
Q6: Find Co-efficient of Dynamic Friction
Video - 00:2:36 mins
Q7: Find Total Energy transfer in "n" number of lift of mass
Video - 00:2:35 mins
Q8: Find power of Engine by constant force
Video - 00:1:52 mins
Q9: Calculate maximum speed from Force-time graph
Video - 00:2:55 mins
Q10: Heat transfer between three objects (Equilibrium Temperature)
Video - 00:3:19 mins
Q11: Comapring No.of molecules of different gases
Video - 00:3:43 mins
Q12: About Boltzmann constant
Video - 00:2:08 mins
Q13: Find maximum acceleration of SHM from oscillation graphs
Video - 00:2:35 mins
Q14:Calculate frequency of longitudnal wave by using S-d (displacement - distance ) graph
Video - 00:2:24 mins
Q15: From pre-2025 IB syllabus question
Video - 00:00:09 mins
Q16: From pre-2025 IB syllabus question
Video - 00:00:08 mins
Q17: Finding Current in a circuit by solving two circuits
Video - 00:3:34 mins
Q18: Effect on radius of current carrying coil placed in magnetic field
Video - 00:3:09 mins
Q19: Ratio of masses in Horizontal Circular motion
Video - 00:3:08 mins
Q20: Position between Earth & Moon where net field strength is zero
Video - 00:1:51 mins
Q21: Unified atomic mass unit
Video - 00:1:31 mins
Q23: Equivalence of mass and energy
Video - 00:2:41 mins
Q24: From pre-2025 IB syllabus question
Video - 00:00:11 mins
Q25: From pre-2025 IB syllabus question
Video - 00:00:08 mins
Q26: Draw Peak-wavelength and temperature graph
Video - 00:2:33 mins
Q31: Find charge quantity in uniform electric field
Video - 00:1:52 mins
Q32: Comparing Time periods & Energies of two satellites
Video - 00:3:34 mins
Q33: Find speed of conducting bar (motional emf problem)
Video - 00:2:58 mins
Q37: Using Photoelectric equation to find how many time kinetic energy increases
Video - 00:3:48 mins
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