Sparks may ignite liquid and vapor. May cause flash fire or explosion. Supplemental information 51.13% of themixture consists of component(s) of unknown acute oral toxicity. 54.89% of. mixture consists of component(s) of unknown acute hazards to the aquatic environment. 53.3% of.
A thermistor is a type of resistor whose resistance is dependent on temperature, more so than in standard resistors. The word is a portmanteau of thermal and resistor.Thermistors are widely used as inrush current limiter, temperature sensors (NTC type typically), self-resetting overcurrent protectors, and self-regulating heating elements.ver small changes in temperature, if the right semiconductor is used, the resistance of the material is linearly proportional to the temperature. There are many different semiconducting thermistors with a range from about 0.01 kelvin to 2,000 kelvins (â273.14 Â°C to 1,700 Â°C) .
If you do not have 20/20 vision, you have what is called a refractive error. A refractive error means that the light is not bending properly when it passes through the cornea and retina of your eye. The refraction test will tell your doctor what prescription you should use in order to have 20/20 vision.our doctor may also do this test without the help of a machine. In this case, he or she shines a light into each of your eyes and looks at the amount of light that is bouncing off your retina to measure your refractive score. Afterwards, your doctor will need to determine exactly what prescription you need.