engineering recuitment DVC Junior Engineer Mock Test 2024 Heat Transfer Conduction Fourier Law and Thermal Conductivity
Heat is conducted through a 10 cm thick wall at rate of 30 W/m2. When the temperature difference across wall is 10°C ? What is the thermal conductivity of wall?
1
0.03 W/mK
2
0.3 W/mK
3
3 W/mK
4
30 W/mK