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Question

Select those objects from the following which shine:


A

Glass bowl

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B

Plastic toy

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C

Steel spoon

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D

Cotton shirt

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Solution

The correct option is C

Steel spoon


The explanation for correct options:

Options A and C

Lustrous materials:

  • Lustrous materials appear shiny.
  • For example, glass bowls and steel spoons, etc.

Therefore, options A and C.

Non-lustrous materials:

  • Non-lustrous materials do not shine.
  • They have a dull appearance.
  • For example, paper, wood, chalk, plastic, etc.

Therefore, options B and D are incorrect.


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