Telephone, an instrument designed for the simultaneous transmission and reception of the human voice This video is about: Telephone. Subscribe to our YouTube channel to watch more General Science lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.pk al

محمد رشادJul 24, 2026

PaaQueci DukerJul 24, 2026

EL Amin MostafaJul 24, 2026

It is an extended term for IT which stresses the role of unified communications. This video is about: Communicating Information. Subscribe to our YouTube channel to watch more Physics lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Punjab Board, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.pk

واجع العين خطاهمJul 24, 2026

𝐾𝑖𝑑𝑎 𝐼𝑏𝑟𝑎ℎ𝑖𝑚✪Jul 24, 2026

April MofoloJul 24, 2026

journeyJul 24, 2026

Analogue and digital converters, is a device that converts analog signals into digital signals. This video is about: Analogue and digital converters. Subscribe to our YouTube channel to watch more General Science lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accoun

omonioboliJul 24, 2026

Queenና SamuelJul 24, 2026

Featured Picks

Naghahanap pa ng mas maraming entertainment? Tuklasin ang aming recommended gaming hub at short-drama destination.

Instant Games

Gamixo

Maglaro ng casual browser games gaya ng puzzles, cards, sports, at quick challenges sa loob lang ng ilang segundo.

Visit Now

Short Drama

VSKIT Drama

Manood ng trending mini-series, romance stories, at mga bagong short drama na may mabilis na daily updates.

Visit Now

Class 9 Federal General Science Textbook

Maaari Mo Ring Magustuhan

Sheriff Labrador - Kids Cartoon | Safety Cartoon for Kids

SS 2 Physics

Primary 6 English

Primary 2 English

10th Class Biology Chapter 16 - Class 10 Biology Chapter 7 Man and his Environment - Biology Class 10 Chapter 16

11th Class Biology Chapter 4 - 1st Year Biology Chapter 4 The Cell - FSc Part 1 Biology Chapter 4

Biology Class 9 Chapter 3 Biodiversity | 9th Class Biology Chapter 3

Class 11 Punjab Biology Textbook

Poems for Kids

Saad Aur Sadia AI Cartoon Series

Hamza AI Cartoon Series - 2025

Kaneez Fatima Cartoon Series S.1

Grade 3 English

Grade 4 English

Grade 5 English

Grade 1 Math

SS 1 Biology

SS 3 Biology

SS 2 Biology

SSS10 Biology

Class 12 Kpk Biology Textbook

9th Class Biology Chapter 4 Cell and Tissues

Class 12 Federal Biology Textbook

10th Class Biology Chapter 14 - Class 10 Biology Chapter 5 Reproduction - Biology Class 10 Chapter 14

Featured Picks

Gamixo

VSKIT Drama