The specific heat assists the heat energy of the substance possessed and what heat is required to raise the temperature of a substance by one degree. When you are able Read more
Category: Science & Environment
Explore the intersection of technology with science and environmental topics.
Matter is everything around us and it can undergo significant changes in its physical and chemical properties. A physical change may be a transformation of matter without changing its chemical Read more
Generally speaking, a MOSFET passing high current will heat up. Poor heat sinking can destroy the MOSFET from excessive temperature. One way of avoiding too-high current is to parallel multiple Read more
Negative reactive power generated means that reactive power is flowing from the utility grid (source) to the generator. This occurs whenever the generator field is under-excited or if an induction Read more