Fuel Transport and Navigation Challenges

Fuel Transport and Navigation Challenges

Assessment

Interactive Video

Mathematics, Physics, Science

7th - 12th Grade

Hard

Created by

Emma Peterson

FREE Resource

The video tutorial presents a scenario where a spaceship must reach an alien space station 23 parsecs away, but it only has a limited fuel capacity. The solution involves strategic fuel caching using dark matter fuel, which is stable in deep space. By working backwards from the destination, the tutorial identifies optimal cache points, specifically at 3 and 8 parsecs, to efficiently use the available 45 units of fuel. The process involves multiple trips to deposit and retrieve fuel, ultimately allowing the spaceship to reach the station and utilize the alien technology.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main challenge faced by the protagonist in reaching the alien space station?

Limited fuel capacity of the ship

Hostile alien species

Navigational errors

Mechanical failure of the ship

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What unique property of dark matter fuel is crucial for the journey?

It regenerates over time

It is highly explosive

It increases the ship's speed

It is stable in deep space

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to determine the exact location of cache points?

To avoid detection by other species

To maximize fuel efficiency

To ensure the ship's safety

To reduce travel time

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the significance of point X in the fuel caching strategy?

It is a safe zone from other species

It is the starting point of the journey

It is where the ship refuels twice

It is the final destination

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many units of fuel are needed at the 8-parsec mark to continue the journey?

15 units

5 units

20 units

10 units

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in transporting fuel to the 3-parsec mark?

Jump 3 parsecs and drop 9 units of fuel

Jump 5 parsecs and drop fuel

Jump 2 parsecs and drop 10 units of fuel

Jump 8 parsecs and drop 5 units of fuel

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many total units of fuel are transported to the 3-parsec cache point?

15 units

18 units

30 units

45 units

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