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What happens when a wooden spoon is dipped in a cup of ice cream?
- a)The other end becomes cold by conduction
- b)The other end becomes cold by convection
- c)The other end becomes cold by radiation
- d)The other end does not become cold
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
What happens when a wooden spoon is dipped in a cup of ice cream?a)The...
Explanation:
Wooden Spoon
When a wooden spoon is dipped in a cup of ice cream, the wooden material of the spoon does not conduct heat as efficiently as metal.
Insulating Properties
Wood is a poor conductor of heat compared to metal. This means that the heat from the ice cream does not transfer as easily through the wooden spoon to the other end. As a result, the other end of the spoon does not become cold when dipped in the ice cream.
Conduction, Convection, Radiation
Conduction is the transfer of heat through direct contact, but in this case, the wooden spoon does not conduct heat well. Convection is the transfer of heat through a fluid or gas, which is not applicable here. Radiation is the transfer of heat through electromagnetic waves, but the scenario described does not involve significant radiation.
Conclusion
In conclusion, when a wooden spoon is dipped in a cup of ice cream, the other end of the spoon does not become cold because wood is a poor conductor of heat. Therefore, the ice cream does not significantly affect the temperature of the entire spoon.
Wooden Spoon
When a wooden spoon is dipped in a cup of ice cream, the wooden material of the spoon does not conduct heat as efficiently as metal.
Insulating Properties
Wood is a poor conductor of heat compared to metal. This means that the heat from the ice cream does not transfer as easily through the wooden spoon to the other end. As a result, the other end of the spoon does not become cold when dipped in the ice cream.
Conduction, Convection, Radiation
Conduction is the transfer of heat through direct contact, but in this case, the wooden spoon does not conduct heat well. Convection is the transfer of heat through a fluid or gas, which is not applicable here. Radiation is the transfer of heat through electromagnetic waves, but the scenario described does not involve significant radiation.
Conclusion
In conclusion, when a wooden spoon is dipped in a cup of ice cream, the other end of the spoon does not become cold because wood is a poor conductor of heat. Therefore, the ice cream does not significantly affect the temperature of the entire spoon.
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What happens when a wooden spoon is dipped in a cup of ice cream?a)The...
Wood is a poor conductor of heat, so when a wooden spoon is dipped in ice cream, the other end does not become cold.
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What happens when a wooden spoon is dipped in a cup of ice cream?a)The other end becomes cold by conductionb)The other end becomes cold by convectionc)The other end becomes cold by radiationd)The other end does not become coldCorrect answer is option 'D'. Can you explain this answer?
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