ASSIGNMENT I

1. Explain working principle Hydro Electric & thermal Power plant with neat sketch. 2. Explain the working principle of 4 stroke SI engine with neat sketch? 3. Explain the working principle of 2 stroke SI engine with neat sketch? 4. Explain the layout of typical domestic refrigerator with neat sketch? 5. Explain Window and Split type room air conditioner with neat sketch? 6. Explain manufacturing, properties and classifications of Bricks, Cement & Concrete?