Question

3. Suggest two diferent metals that can
be used to increase the efficiency of
rocket technology​

Answer 1

Answer:

What metals are used in rockets?

For the main frame most rockets use aerospace grade aluminum or titanium since both metals are very strong but light weight. Future rocket designs are even looking into using carbon composite structures. Aluminum, however, melts at the high reentry temperatures.

What is the most efficient rocket fuel?

In combination with an oxidizer such as liquid oxygen, liquid hydrogen yields the highest specific impulse, or efficiency in relation to the amount of propellant consumed, of any known rocket propellant

Answer 2

Metals that are used to increase the efficiency of rocket technology are chromium, Steel, Silver, and many more.

Explanation:

• There are various metals that are used in rocket technology.
• These metals help to make the rockets all the more efficient.
• Some of the metals that we use in rockets are copper alloys, titanium, silver, aluminum, and many more metals.
• The copper alloy is the chromium metal able to withstand the heat of three thousand degrees celsius. This helps to lift the rocket up during its launching.
• Steel is another type of metal that is cheap and helps in providing a compact and lightweight material.