answer type questions
1. Give reason for the following
a) The metal knob feels colder than the wooden knob at the same temperature,
b) The appearance of fuel tank is usually shiny and smooth
c) A hot air balloon rises up in the sky,
d) The water pipe in a solar water heater is bent into the shape as
given in the picture.
Answers
Answered by
0
Answer:
sorry I didn't know the answer.
Answered by
5
Answer:
a. metal is a good conductor of heat than wood. becomes cold fast because it loses heat fast.
b. metals are generally Lustrous. is there a unique shine to them.
c.
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