Question

4. Which is not a mode of transfer of heat?
1)
(a) Conduction
(b) Convection
(c) Reduction
(d) Radiation
5. In sea breeze, during the daytime
(a) Hot air rushes from the sea towards the land.
(b) Cold air rushes from the sea towards the land.
(c) Cold air rushes from the land towards the sea.
(d) Hot air rushes from the sea towards the land.
6. Conduction of heat takes place through
(a) Solids only
(b) Liquids only
(c) Gases only
(d) Vacuum on
7. The highest reading on a clinical thermometer is
(a) 0°C
(b) 37°C
(C) 42°C
(d) 100°C
B. True-False:बिहारी एस ट्रेडिंग एंड क्लीनिकल थर्मामीटर एस ए जीरो डिग्री सेल्सियस डिग्री 7 डिग्री सेल्सियस से 32 डिग्री सेल्सियस एंड हंड्रेड डिग्री सेल्सियस ​

Answer 1

4 no ka answer convention