Which of these is a source of heat energy?

Explanation: Fire produces heat energy through combustion.

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Q: In a correctly balanced equation, all coefficients must be what kind of numbers?
Ans: whole

Q: Hertz proved that what type of waves travel at the speed of light?
Ans: electromagnetic

Q: The amount of heat required to raise a single mass unit of a substance by a single temperature unit is known as what?
Ans: solitary heat

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Ans: transfusion

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Ans: Mumbai

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Ans: Pyridostigmine

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Ans: Pushkaramooladi Kwatha

Q: Which Mauryan ruler built the Mahabodhi Temple?
Ans: Ashoka

Q: Which of these is a renewable source of energy?
Ans: Solar energy

Q: As per Ashtanga Hridayam, which Rasa is predominant in Gokshura?
Ans: Madhura

Q: Repolarization occurs when the membrane potential begins to move back toward its resting what?
Ans: tension

Q: Pyridoxine is Vitamin:
Ans: B6

Q: Who topped the 'World Talent Ranking'?
Ans: Switzerland

Q: What was the monthly jobs creation figure for April 2025?
Ans: 177,000

Q: What does a green circle with a white arrow indicate?
Ans: Direction to proceed