 
			 
			MCQOPTIONS
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				| 1. | As per Fourier law of heat conduction in one dimension, which is correct? | 
| A. | \(– kA \frac{dT}{dx}\) | 
| B. | \(kA \frac{dT}{dx}\) | 
| C. | \(– kA \frac{dx}{dT}\) | 
| D. | \(kA \frac{dx}{dT}\) | 
| Answer» B. \(kA \frac{dT}{dx}\) | |