An unsinkable boat shows off its capabilities in New Jersey

An unsinkable boat shows off its capabilities in New Jersey

Assessment

Interactive Video

Physics, Science, Engineering

9th - 10th Grade

Hard

Created by

Wayground Content

FREE Resource

The video introduces a 26-foot steel power cruiser designed to be unsinkable. It demonstrates the boat's resilience by locking the watertight door and filling it with water, yet it remains afloat due to its airtight cabin and steel air tanks. The engine is housed in a watertight compartment with snorkel-type ventilators for air. Initially intended for military use, the cruiser is expected to be available for the general public as a pleasure craft.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary feature that makes the 26-foot steel power cruiser unsinkable?

Its small size

Its lightweight design

Its watertight forward cabin

Its high-speed engine

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What additional feature helps the boat maintain buoyancy?

Wooden hull

Two large steel air tanks

Inflatable life rafts

Solar panels

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the engine continue to function in a water-filled boat?

It uses a backup battery

It is powered by solar energy

It is encased in a watertight compartment

It has a manual override

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of ventilators provide air to the engine?

Air pumps

Snorkel-type ventilators

Electric fans

Open windows

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What future plans does Whalen have for the unsinkable cruiser?

To use it exclusively for military purposes

To convert it into a fishing boat

To discontinue its production

To make it available as a pleasure craft for the public