Question

The Cone indicating the temperature scale is in the shape of?

• A. Circular
• B. Rectangle
• C. Pyramid
• D. Square

Hint:

Pyrometric cones are pyramid-shaped and used to measure kiln temperatures during firing.

Answer 1

The Correct Option is C

Step 1: Understanding the Pyrometric Cone.
Pyrometric cones are used in the firing process to indicate the temperature within the kiln. These cones have a pyramid shape, which is a characteristic design that helps them bend at specific temperatures.
Step 2: Analysis of options.
- (1) Circular: Incorrect, the pyrometric cone is not circular.
- (2) Rectangle: Incorrect, the pyrometric cone is not rectangular.
- (3) Pyramid: Correct, the pyrometric cone is pyramid-shaped.
- (4) Square: Incorrect, the pyrometric cone is not square-shaped.
Step 3: Conclusion.
Thus, the correct answer is (3) Pyramid.