The process of heat transfer during the reentry of satellites and missiles, at very high speeds, into earth’s atmosphere is known as________?
Correct answer
C. ablation
Explanation
The correct answer is ablation.
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Study 50 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
C. ablation
Explanation
The correct answer is ablation.
Correct answer
A. temperatures of the two bodies are identical
Explanation
The correct answer is temperatures of the two bodies are identical.
Correct answer
C. due to hysteresis loss as well as eddy current loss takingplace in the charge
Explanation
The correct answer is due to hysteresis loss as well as eddy current loss takingplace in the charge.
Correct answer
C. frequency
Explanation
The correct answer is frequency.
Correct answer
A. radiation
Explanation
The correct answer is radiation.
Correct answer
C. Diatomaceous earth
Explanation
The correct answer is Diatomaceous earth.
Correct answer
A. All of the above
Explanation
The correct answer is All of the above.
Correct answer
B. Grashoff number
Explanation
The correct answer is Grashoff number.
Correct answer
B. Copper
Explanation
The correct answer is Copper.
Correct answer
C. All of the above
Explanation
The correct answer is All of the above.