True or false ?
(a) Glass is a bad conductor of heat.
(b) In a thermos flask, hot things remain hot and cold things become warm.
(c) Radiation of heat depends upon the colour of the outer surface of the body.
(d) During radiation the particles of the medium vibrate.

MSCERT Class 7 General Science Ch 4 Transmission of Heat

2

Answers

2016-05-05T21:12:09+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
A)true
b)false
c)true
d)false
0
2016-05-05T21:14:23+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
A)true
b)false
c)true
d)false
0