Home
Class 12
PHYSICS
Assertion : One should not use metal con...

Assertion : One should not use metal containers in a microwave oven
Reason : Only because metal may melt form heating.

A

If both assertion and reason are true and reason is the correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but reason is false

D

If both assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
C
One should use porcelain vessels and not metal containers in a microwave oven because of the danger of getting a shock from accumulated electric charges. Metal may also melt from heating.
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    NCERT FINGERTIPS|Exercise NCERT Exemplar|7 Videos

  • ELECTROMAGNETIC INDUCTION

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

Why a metal container should not be used in a microwave oven?

Assertion : Compounds formed between non-metals are largely covalent in character. Reason : Non-metals readily form anions

The set containing only transition metals is

Assertion : The dissolution of alkali metal hydroxides in water is an exothermic reaction. Reason : Intense hydration of alkali metal hydroxides causes the evolution of much heat.

Assertion : Transition metals are poor reducing agents. Reasons : Transition metals form numerous alloys with other metals.

Assertion: Mosses are used as pollution indicators. ltbr. Reason: They absorb metals.