Which metal is primarily used in the construction of aircraft due to its strengt
Practice Questions
Q1
Which metal is primarily used in the construction of aircraft due to its strength-to-weight ratio?
Titanium
Aluminum
Steel
Copper
Questions & Step-by-Step Solutions
Which metal is primarily used in the construction of aircraft due to its strength-to-weight ratio?
Step 1: Understand what is meant by 'strength-to-weight ratio'. This means how strong a material is compared to how heavy it is.
Step 2: Think about materials that are strong but not too heavy. This is important for aircraft because they need to be strong enough to fly but light enough to be efficient.
Step 3: Identify common metals used in construction. Some examples are steel, titanium, and aluminum.
Step 4: Compare these metals based on their strength-to-weight ratio. Aluminum is known to be very strong while also being lightweight.
Step 5: Conclude that aluminum is the best choice for aircraft construction because it provides the right balance of strength and lightness.
