The science of metallurgy is further subdivided into two broad categories: chemical metallurgy and physical metallurgy. Chemical metallurgy is chiefly concerned with the reduction and oxidation of metals, and the chemical performance of metals. What are the types of metallurgy? … Continue reading →

Batteries are making their way into our buildings. Here, they collect energy from solar cells and provide us with smart energy consumption. However, they also constitute a fire hazard that is difficult to manage and, in actual fact, there are … Continue reading →

American. Ford Motor Company (commonly known as Ford) is an American multinational automobile manufacturer headquartered in Dearborn, Michigan, United States. It was founded by Henry Ford and incorporated on June 16, 1903. Who is Ford owned by? MotorFord Motor Co. … Continue reading →

According to unnamed sources, Bloomberg said, Tesla has a contract to use Luminar sensors for research and devlopment. Tesla’s Autopilot system currently uses eight cameras, 12 ultrasonic sensors, and forward radar to read lane lines and detect nearby cars. Who … Continue reading →

Lithium batteries are widely used in portable consumer electronic devices. The term “lithium battery” refers to a family of different lithium-metal chemistries, comprising many types of cathodes and electrolytes but all with metallic lithium as the anode. The battery requires … Continue reading →

The open circuit EMF of the Weston standard cell used for standardization of potentiometer is 1.0183 V. What is the value of EMF of Weston standard cell at 20 C? Determining the Condition of a Weston Standard Cell The un-saturated … Continue reading →

Nuclear energy produces radioactive waste A major environmental concern related to nuclear power is the creation of radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes. These materials can remain radioactive and dangerous to … Continue reading →

Gold had long been considered a non-magnetic metal. But researchers recently discovered that gold can in fact be magnetized by applying heat. Gold had long been considered a non-magnetic metal. But researchers at Tohoku University recently discovered that gold can … Continue reading →

Can you connect LED lights directly to a battery? An LED has almost no internal resistance. Therefore, if you hook it up directly to a battery, it will burn out quickly as the current flows unimpeded through the LED. you … Continue reading →

Lithium NMC. Tesla Powerwall is made up of Lithium NMC, which is Nikel, Magnesium and Cobalt. This cell chemistry is a similar cell chemistry to what Tesla uses in their cars. It is great for battery density which essentially means … Continue reading →