1.ELECTROMAGNETIC FIELD (EMF)2. PRESENTED BY:• Group No.: 04• Group Member: Amarta Sarkar (001) Asadul Islam (005) Nasim Ali(006) Shawan Roy (023) Sabrina Wazir(039)Department…

1. ARMS AND THE MAN George Bernard Shaw 2. GROUP MEMBERS • Asghar Nazir L13-4533 • Saeed Mazhar L13-4522 • Muhammad Abuzar L13-4528 • Zeeshan Haider L13-4513 3. CONTENTS…

1. Electromagnetism 2. Magnets reminder Opposite poles ___________ Like poles _____________ The north pole of a magnet is attracted to Earth’s _______ _________. A magnetic…

1. ELECTRIC CURRENTS AND CIRCUITS 2. ELECTRIC CURRENT The flow of electrons is called an electric current. 3. ELECTRIC CIRCUIT The unbroken path through which an electric…

1. Made by: D. Metta K.,Gilbert V.,Firman O. Grade 7 – Central School 2. Concepts of Magnet  3 of metallic elements show very strong metallic properties. They’re iron,nickel,and…

1. [i] 2. [ii] BY THE SAME AUTHOR. FUN WITH MAGNETISM. A book and complete outfit of apparatus for Sixty-One Experiments. FUN WITH ELECTRICITY. A book and complete outfit…

1. P3 2. KEYWORDS: electromagnet, crane, Circuit breaker, electric bell, relay Understand the uses of electromagnets ALL – State how to make an electromagnet MOST…

Electric Current We use many electrical appliances in our home. In hospitals, factories, Shops, offices also there are many electrical appliances. These appliances work on…

1. Sound 2. Learning Objectives a) describe the production of sound by vibrating sources b) describe the longitudinal nature of sound waves in terms of the processes of compression…

Chapter 3: Electromagnetism 1. Diagram 4 shows the telephone ear piece which receives a varying current from the telephone line. The permanent magnet attracts the magnet…