Question

11 the windmill spins due to the force of the wind. a large gust of wind causes the windmill to spin faster. identify the unbalanced force that cause the windmill to spin faster

Explanation:

Step1: Understand unbalanced force concept

Unbalanced force causes change in motion.

Step2: Identify force acting on wind - mill

The wind force is acting on the blades of the wind - mill. When a large gust of wind comes, it is an increased wind force. This increased wind force is the unbalanced force that makes the wind - mill spin faster.

Answer:

The increased wind force from the large gust of wind.