Sort by

Newest

Oldest

Popular

Review Exercise 1 class 9 new book || 9th class maths chapter 01 punjab board|| PCTB || By atif
00:58:41
Exercise 1.3 class 9 maths new book 2025 || PCTB || Ex 1.1 class 9 math || punjab board || by atif
00:42:50
Exercise 1.1 class 9 math || Ex 1.1 class 9 || PCTB || New book 2025 || punjab board || by atif
01:53:07
Strain energy in deformed materials class 12 || balochistan board || punjab board || by atif ahmed
00:11:54
Magnetic force on a moving charge in uniform magnetic field class 11 nbf | by atif ahmed
00:24:00
superconductors class 12 || superconductivity || bs physics || by atif ahmed || BCS theory || cooper
00:27:20
Energy band theory class 12 || valence band || conduction band || forbidden gap || by atif ahmed
00:26:12
Magnetic flux density class 11 nbf || 11th class physics || Magnetic flux || Magnetic field lines
00:10:59
Magnetic force on a current carrying conductor in uniform magnetic field class 11 nbf | 11th physics
00:17:51
Magnetic field due to current carrying long straight wire class 11 nbf || 11th class physics
00:13:28
Magnetic field class 11 nbf || Magnetic force || properties of magnetic field || magnetic monopole
00:21:38
Magnetic hysteresis class 12 || bh curve || soft and hard magnetic materials || Hysteresis loop
00:46:05
Classification of magnetic materials || Paramagnetic || Diamagnetic || Ferromagnetic
00:32:52
Mole || What is mole || concept of mole || how to calculate moles || definition of mole || by atif
00:07:00
Gas laws class 11 nbf || Ideal gas equation class 11 nbf || kinetic molecular theory class 11 nbf
00:40:23
Refrigerator class 11 nbf | heat pump | 11th class physics | nbf | by atif ahmed | federal board
00:26:39
Entropy class 11 nbf | 11th class physics | nbf | degradation of heat | death of heat | federal
00:37:07
Elastic potential energy  class 11 nbf | Modulus of metallic wire | Work from force extensions graph
00:35:34
Stress strain curve class 11 nbf | 11th class physics | NBF | Federal board physics | in urdu
00:30:34
Modulus of elasticity class 11 nbf | NBF | Moduli of elasticity class 12 | federal board physics
00:17:10
Stress and strain class 11 nbf | poissons ratio | 11th class physics | nbf | federal board physics
00:28:20
Deformation in solid class 11 nbf | NBF | 11th class physics | federal board physics |
00:18:04
Exercise questions unit 4 class 11 physics nbf | NBF | 11th class physics | federal board | in urdu
00:51:11
Toque and angular acceleration class 11 nbf | Angular form of Newtons second law | 11th physics
00:11:33
Angular momentum class 11 nbf | Point mass | Rigid body | NBF | 11th class physics | federal board
00:31:15
Relationship between linear and angular quantities class 11 nbf | 11th class physics | NBF | Federal
00:23:52
Angular position class 11 nbf | Angular displacement | NBF | Rotational kinematics | federal board
00:32:29
Paratroopers jump class 11 nbf | Terminal velocity | NBF | Federal board | in urdu | by atif
00:25:38
Upthrust and archimedes principle class 11 nbf |NBF | 11th class physics | Federal board | in urdu
00:33:51
Law of conservation of momentum class 11 nbf | NBF | Applications of law of conservation of momentum
00:30:48