Correct answer
E. cm (thickness)
Explanation
The correct answer is cm (thickness).
The more effective way of increasing efficiency of Carnot engine is to________?
In a refrigeration system, heat absorbed in comparison to heat rejected is________?
On the ladder resting on the ground and leaning against a smooth vertical wall, the force of friction will be________?
Pipes for bicycle frames are made of________?
Proximate analysis of fuel is determination of percentage of ________?
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