Chain Drive ⛓️ Definition: Uses chains to transfer motion between gears. Example: Bicycle chains. Components: Chain and sprockets. Example: The metal chain and gears on a bike. Advantages: Strong and durable. Example: Ideal for heavy machinery. Uses: Bicycles, motorcycles, and conveyors. Example: Motorcycles use chain drives to move the wheels. Gear Drive ⚙️ Definition: Uses
Get answers to common questions about metal and wood engineering in simple terms suitable for students in junior secondary school. Learn about types of metals, wood properties, tools used, safety precautions, and more! Metal and Wood Engineering: FAQs for Students What is metal engineering? Metal engineering involves working with metals to create useful products and
SECTION A Accidents can be caused by any of the following EXCEPT A. Carelessness B. Concentration C. Faulty tools D. Fatigue The following items are needed to access the internet on the phone EXCEPT A. Browser software B. Data C. Phone D. Memory Card The tendency of a metal to break easily is called A.
HOLIDAY ASSIGNMENT. 1. Define the following terms a. Belt drive b. Chain drive c. Gear drive. 2. State three advantages of chain drive over belt drive. 3. State 5 mechanical devices that use belt drive 4. Mention 5 Machine using chain drive. JSS 3 (BASIC 9) BASIC TECHNOLOGY SECOND TERM WEEK 1 TO
(I) Four examples of first-class lever: Seesaw: A seesaw is a classic example of a first-class lever. The fulcrum (pivot point) is located in the middle, with the effort (force applied) on one side and the load (weight being lifted) on the other side. When one end of the seesaw is pushed down, the other
