List of practice Questions

Write any two benefits of painting.
Why welding joint inspection is necessary?
What is rain-water harvesting?
Write the normal range of blood pressure.
Write any two advantages of packed food.
What are the main elements of cement?
____current periodically changes the direction of flow.
Which device is used to trap the solar energy received and convert it into a usable form of energy like electricity?
What are the equipments and chemicals used for soil testing?
Write the names of two major types of diseases.
In sprinkle irrigation, water is ___ under ___ through pipes.
Write names of two micro nutrients for plants.
Name the different types of Environment Pollution. (any two)
What is the primary material for wall plastering?
What is the function of an inverter?
What are the different renewable energy? (any two)
What is a semi-conductor?
Write the formula of Ohm’s law.
What is irrigation?
What is the full form of AIDS?
Which instrument is used to measure outer measurements, inner measurements, and depth of the job?
Write any one application of RCC column.
What is heavy rainfall?
How do you keep your thinking positive?
Write any two presentation software names.