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प्रश्न
The unit of heat is
पर्याय
newton
joule
volt
celsius
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उत्तर
Joule
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संबंधित प्रश्न
Cooking utensils are made from metals due to their property of ______.
What will absorb heat?
Plastic plate
Find the odd one out and give its explanation.
Which of the following substances will absorb more heat energy?
The sun gives us light and heat.
A marble tile would feel cold as compared to a wooden tile on a winter morning because the marble tile ______.
A circular metal loop is heated at point O as shown in the following figure.
- In which direction would heat flow in the loop?
- In which order are the pins at points P, Q and R fixed with the help of wax fall if points O, P, Q and R are equidistant from each other?
In the arrangements A and B shown in the following figure, pins P and Q are fixed to a metal loop and an iron rod with the help of wax. In which case are both the pins likely to fall at different times? Explain.
The water in the black can becomes ______ than that in a white can after exposure to the sun.
What is heat energy?
