2Large movable equipment such as tables and chairs to make a house suitable for living. 3. That which produces electricity.
6. The action of fixing or mending something.

2. Furniture

3. Electrical

6. Repair

Explanation:

Large movable equipment such as tables and chairs to make a house suitable for living is known as furniture.  Without these equipment, the house is not suitable place for living. Electrical generator is a machine that produces electricity and this electricity is used for running appliances present in our homes.  Repairing is the action of fixing or mending something such as shoes, furniture or any other item..

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.