https://www.phycity.com/ 2026-04-10T13:48:57+00:00 https://www.phycity.com/ https://www.phycity.com/_media/logo.png text/html 2023-08-14T15:29:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch01?rev=1692026943&do=diff Chapter 01: Measurements [Chapter 01: Measurements] This is a first chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Understand what is Physics. * Understand that alt physical quantities consist of a magnitude and a unit. text/html 2023-08-08T17:17:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch02?rev=1691515062&do=diff Chapter 02: Vectors and Equilibrium [Chapter 02: Vectors and Equilibrium] This is a second chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Understand and use rectangular coordinate system. text/html 2023-08-09T18:23:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch03?rev=1691605397&do=diff Chapter 03: Motion and Force [Chapter 03: Motion and Force] This is a third chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter, the students will be able to: * Understand displacement from its definition and illustration. text/html 2023-08-09T18:34:26+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch04?rev=1691606066&do=diff Chapter 04: Work and Energy [Chapter 04: Work and Energy] This is a forth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Understand the concept of work in terms of the product of a force and displacement in the direction of the force. text/html 2023-08-09T18:36:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch05?rev=1691606201&do=diff Chapter 05: Circular Motion [Chapter 05: Circular Motion] This is a fifth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Describe angular motion. * Define angular displacement, angular velocity and angular acceleration.$s=r \theta$$v=r \omega $$a_c=r \omega^2 = v^2/r$$F_c=m\omega^2 r=m v^2/r$ text/html 2023-08-09T18:36:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch06?rev=1691606163&do=diff Chapter 06: Fluid Dynamics [Chapter 06: Fluid Dynamics] This is a sixth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Understand that viscous faces in a fluid cause a retarding force on an object moving through it.$Av=$$P+\frac{1}{2} \rho v^2+\rho gh=$ text/html 2023-08-09T18:40:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch07?rev=1691606401&do=diff Chapter 07: Oscillations [Chapter 07: Oscillations] This is a seventh chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Investigate the motion of an oscillator using experimental, analytical and graphical methods.$x=x_0 \cos \omega t $$y=y_0 \sin \omega t $ text/html 2023-08-10T08:47:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch08?rev=1691657251&do=diff Chapter 08: Measurements [Chapter 08: Measurements] This is a eighth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Recall the generation and propagation of waves.$v=f \lambda$$v=v_0 +0.61 t$ text/html 2023-08-10T11:34:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch09?rev=1691667267&do=diff Chapter 09: Vectors and Equilibrium [Chapter 09: Vectors and Equilibrium] This is a ninth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Understand the concept of wavefront.$d \sin \theta = m \lambda$ text/html 2023-08-10T11:38:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch10?rev=1691667504&do=diff Chapter 10: Optical Instruments [Chapter 10: Optical Instruments] This is a tenth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * Recognize the term least distance of distinct vision. text/html 2023-08-10T11:42:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.phycity.com/fsc-pctb-11/notes/ch11?rev=1691667744&do=diff Chapter 11: Heat and Thermodynamics [Chapter 11: Heat and Thermodynamics] This is a eleventh chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan. After studying this chapter the students will be able to: * State the basic postulates of Kinetic theory of gases.$P = 2/3 N_0 <\frac{1}{2} mv^2>$$N_o$$C_p - C_v= R$$\bigtriangleup S = \pm \frac {\bigtriangleup Q}{T}$