Utensilios para el trabajo: ¿qué es el trabajo?

The video tutorial discusses the concept of work, starting with everyday chores like cleaning and gardening. It then defines work as the exertion of force to move an object. Examples such as moving a book or shoveling snow illustrate when work is done. If an object doesn't move, no work is performed.

Which of the following is NOT typically considered a household chore?

• Playing video games

• Working in the garden

• Washing the dishes

• Cleaning your room

In a scientific context, what is required for work to be done?

• A task must be completed

• An object must be moved by a force

• A tool must be used

• A person must be involved

Which of the following actions is an example of doing work?

• Sitting on a chair

• Standing still

• Moving a book across a table

• Holding a book still

What happens when you shovel snow according to the video?

• You are doing work

• You are resting

• You are playing

• You are wasting time

If an object does not move, what can be said about the work done?

• Work is still done

• No work is done

• Work is doubled

• Work is halved