P

Pradeep Sikarwar • 9.01K Points
Tutor III Physics 

Q. In heating frozen foods in sealed pouches in a microwaves, why do you first poke holes in the pouch?

  • (A) To prevent the steam pressure from bursting open the pouch
  • (B) To allow the heat to get into the food through the hole
  • (C) To allow the microwaves to get into the food through the holes
  • (D) To allow the aroma of the food to come out through the holes
Correct Answer - Option(A)

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs on Physics

Q. The unit of energy in MKS system is

Q. If an object moves with constant velocity,

Q. A piece of paper & a cricket ball are dropped from the same height. Under Which among the given ...

Q. Which one of the following is an ohmic conductor?

Q. What kind of crystalline solid is graphite?

Q. Law of Electrolysis was discovered by

Q. The absolute zero on celsius scale is

Q. Which among the given circuit elements is used to 'block' DC in an electronic circuit -

Q. Does the Sun appear round at sunrise and sunset?

Q. Recently developed technique for monitoring foetal growth is

Learn All Physics MCQs

Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.

Image