Outboard motor

High school (ages 12+)
Transportation

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/outboard-motor

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the integrated system components?Engine, gearbox, and propeller/jet drive housed in a single unit
2. What is the steering principle?Pivoting of the entire motor unit redirects thrust for directional control
3. How does an outboard motor help a boat steer?The motor can pivot, turning the whole thrust direction. This lets the boat turn without a separate rudder. The skeg helps keep the boat steady when it’s not moving.
4. Why can an outboard motor be raised out of the water?The motor has a tilt system that lifts it out of the water. This keeps it from hitting rocks or the bottom in shallow water. It also makes it easier to put the boat on a trailer.

Hydrodynamic Drag: The resistance force exerted by water on a moving object.
Thrust Vector: The direction and magnitude of the force generated by the propeller or jet drive.
Transom Mount: The external attachment point on the stern of a boat designed to secure an outboard motor.