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Talja [164]
4 years ago
15

Energy transfer by convection is usually restricted to what type of substance?

Physics
2 answers:
dedylja [7]4 years ago
5 0

<u>Answer:</u> The correct answer is fluids.

<u>Explanation:</u>

There are 3 modes of heat transfer that happens:

1. <u>Conduction:</u> In this type of heat transfer, heat is transferred when there is direct contact between the two object.

2. <u>Convection:</u> In this type of heat transfer, heat is transferred when there is a movement of fluid (liquid or gas).

3. <u>Radiation:</u> In this type of heat transfer, heat is transferred when there is direct transfer of energy through space.

Hence, convection is only restricted to fluids which are liquids and gases.

just olya [345]4 years ago
3 0

the anwser is d) fluids

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0.29 m/s (wave velocity = wavelength (lamda)/period (T) in metres)

35 / 1.2 = 29.16

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Wave velocity in string:

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2 years ago
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8 0
3 years ago
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