Question

a) Name two scales of temperature. How are they inter-related?
b) Convert 86F to "C (with formula had to write)
c) Draw a labelled diagram of a thermos flask.
Explain how the transfer of heat by conduction, convection and radiation is reduced to a minimum in it​

Answer 1

Answer:

a)1.kelvin scale.

2.Celcius scale.

0°C = 273 k

b) C/100 = (F-32)/180.

C=(86-32)100/180

C=30°C