Can I Jump Start A Frozen Car Battery? This isn’t advisable. Jump-starting your frozen lead acid battery with a jumper cable can be dangerous. During this process, the charge could expand the gas inside the battery and cause an explosion. … Continue reading →

Charging a battery forces ions from the cathode to the anode; using the battery reverses the flow. Over time, this process wears out the cathode, which results in reduced capacity. A high-end lithium-polymer battery can lose about 20 percent of … Continue reading →

The nanorobot is a combination of one nanoparticle and four single-stranded DNAs, and is powered by both the electrophoresis and electroosmosis, featuring the possibility and capability of repeatable and independent manipulation of the nanorobot. The proposed nanorobot is of algorithm … Continue reading →

There are currently biological nano-machines that naturally exist in your body. Fact or Myth? Tiny nano-tweezers can be used to pick up nanometer sized molecules and move them around to build different structures. You just studied 36 terms! Do we … Continue reading →

Prof. C.N.R. Rao. The “Father of Indian Nanotechnology” Prof. C.N.R. Rao just unveiled the inaugural edition. The Government of India started the National Nano Mission just about a year and half ago. Who is the real father of nanotechnology? Heinrich … Continue reading →

Here are the best global universities for nanoscience and nanotechnology University of Chinese Academy of Sciences. Soochow University. Georgia Institute of Technology. Stanford University. Peking University. University of Science & Technology of China, CAS. Zhejiang University. National University of Singapore. … Continue reading →

When you start overloading the alternator the load will try to draw more current and nothing would happen to load but alternator has certain capacity beyond which its terminal voltage would start falling and beyond certain limit it will get … Continue reading →

When your battery voltage becomes too high, you can fry your vehicle’s system. Car computer systems are directly affected by the battery. With the high voltage causing inconsistent charges to the entire car, the computer system can be damaged. Is … Continue reading →

The modern standard worldwide is 12V, but this parameter is changeable: The normal voltage needed to start the car begins from 12.6 volts. At the time of exploitation, this parameter is between 13.7 to 14.7 volts. Can I start my … Continue reading →

Selecting different sized diodes can alter the output regulation of the alternator. A smaller diode will increase the charge voltage by more than a larger diode (due to the voltage drop varying with the diode current). How can you vary … Continue reading →

Connect the charger and the battery to the radio. When you plug the charger in, the charger will power the radio and charge the battery at the same time. When you unplug the charger, the battery will power the radio. … Continue reading →

Lead-acid batteries can explode during overcharge and gassing and when the percentage of hydrogen gas evolved exceeds 4 % by volume. Oxygen and air form an explosive mixture with 4% hydrogen. Hydrogen is an odourless, colourless & a highly inflammable … Continue reading →

It charges very quickly, in less than 30 minutes. How long does it take to charge 80v battery? This lithium-ion battery will not develop a memory and may be charged at any time. A fully discharged battery pack will require … Continue reading →

When a chemical reaction happens inside a battery, it causes a release of oxygen. This gas is trapped inside the casing, causing the batteries to swell. Increased high temperatures force the gases to escape by exploding. Batteries, especially the older … Continue reading →