NEET-UG SERIES Physics
Types Of Waves
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2013 Chapter Questions 1 MCQs
01
PYQ 2013
medium
physics ID: neet-ug-
The condition under which a microwave oven heats up a food item containing water molecules most efficiently is
1
The frequency of the microwaves mnt match the resonant frequency of the water molecules
2
The frequency of the microwaves has no relation with natural frequency of water molecules
3
Microscaves are heat waves, so always produce heating
4
Infra-red waves produce heating in a microwave oven