Question

Statement 1: Nichrome is used to make the surface of the electric iron because it oxidises easily at high temperatures.

Statement 2: Electrical heating elements are made up of an alloy rather than a pure metal because the resistivity of an alloy is higher than the pure metal.

Which of the following statement is true?

• A. Both statements are true.
• B. Both statements are false.
• C. Statement 1 is true and statement 2 is false.
• D. Statement 1 is false and statement 2 is true.

Answer 1

The correct option is D Statement 1 is false and statement 2 is true.