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Subject :NSO    Class : Class 7

The diagram shows a man standing under a shelter on a sunny day. Given that the man feels hot, which of the following shows the processes of how thermal energy from the Sun reaches the man?



ARadiation - Conduction - Radiation
BRadiation - Conduction - Convection
CRadiation - Convection - Radiation
DRadiation - Convection - Convection


Ans 1:

Class : Class 9
plastic is a bad conductor then it would be C

Ans 2:

Class : Class 7
Plastic is not a good conductor of heat. So how should the answer be A?

Ans 3:

Class : Class 8
I agree.

Ans 4:

Class : Class 8
I agree with Srijan Anand !!!

Ans 5:

Class : Class 8
True plastic is a BAD CONDUCTOR but it’s not an INSULATOR right? So possibly it would naturally take some time .

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