Top network posts

• 58 Why is oil used as the lubricant in power generators, while water is the most available, cheapest and accessible lubricant?
• 8 What methods are there to test the flexural, tensile and compressive strength of concrete?
• 7 Why is the friction factor in laminar flow independent of pipe roughness?
• 7 How can control my heart rate during running?
• 6 Comprehension problems with op-amps
• 5 How does a cross-over BJT's damp the distortion with help of negative resistive feedback in an analog audio amplifier?
• 5 What is the thermodynamic consideration so almost all air conditioners are installed on top?
• View more network posts →