2241Chemical EngineeringMedium
Energy of the sun arises mainly from ________ reactions?
AFusion
BCombustion
CNone of these
DFission
Correct answer
A. Fusion
Explanation
The correct answer is Fusion.
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
A. Fusion
Explanation
The correct answer is Fusion.
Correct answer
A. Manufacture of nuclear fuel elements/assemblies
Explanation
The correct answer is Manufacture of nuclear fuel elements/assemblies.
Correct answer
D. Fire retardant
Explanation
The correct answer is Fire retardant.
Correct answer
A. Both B & C
Explanation
The correct answer is Both B & C.
Correct answer
A. (ΔT)3
Explanation
The correct answer is (ΔT)3.
Correct answer
A. A lower temperature favours the reaction of lower activation energy
Explanation
The correct answer is A lower temperature favours the reaction of lower activation energy.
Correct answer
C. Both B. and C.
Explanation
The correct answer is Both B. and C..
Correct answer
D. Less than the average velocity through channels
Explanation
The correct answer is Less than the average velocity through channels.
Correct answer
B. 1
Explanation
The correct answer is 1.
Correct answer
B. 180° – phase lag
Explanation
The correct answer is 180° – phase lag.