0
What else can I help you with?
Why is water not a useful liquid for the thermometers?
Several explanations are:- the thermal expansion of water is not linear relative to temperature- water is colorless- water cannot be used under 0 oC or over 100 oC
What hydrogen is a liquid below what temperature?
Hydrogen is a liquid btween -252,879 oC and 259,16 oC.
When was Walkley Yard - OC Transpo - created?
Walkley Yard - OC Transpo - was created in 1955.
What substance is a liquid at 105 Celsius?
If you mean melting point there is no precise answer. Three metals, most closely melting around 2000 oC are: Vanadium 1890 oC Rhodium 1966 oC Hafnium 2155 oC
What are the observable properties of aspirin?
Several aspirin properties are:- Molar mass: 180,157 g- Density: 1,4 g/cm3- Melting point; 135 oC- Solubility in water: 30 g/L at 20 oC- Flash point: 250 oC- Thermal decomposition: 14 0 oC
Why UPF wattmeter is used in SC test?
Alright, honey, listen up. The UPF wattmeter is used in short-circuit tests to measure the power factor of the equipment under test. It helps in determining the efficiency and performance of the system during a short-circuit condition. So, in simple terms, it's like having a nosy neighbor peeking in to see if everything's running smoothly when things go haywire.
Why are oc and sc tests preferred when compared to sumpners test?
OC and SC tests are used for predetermining the efficiency and % voltage regulation. It is more efficient test for a transformer than sumpner's test for 2 reasons. 1. two identical transformers are readily not available 2. two separate power supplies are required for the sumpner's test, whereas OC and SC are simple and best
When will the OC test begin?
(this question cannot be answered)
When will the OC test start?
(this question cannot be answered)
how much should i study for oc test?
at least 6 hours a day
What are the advantages of OC and SC test compared to load test?
> Predetermination of regulation. > Predetermination of efficiency. > Less power loss.
How will you justify in taking oc test input as iron loss?
Taking open circuit (OC) test input as iron loss is justified because the OC test is performed under no-load conditions, where the core of the transformer is energized, but there is minimal current flow in the windings. This allows for the measurement of losses primarily due to hysteresis and eddy currents in the core material, which are classified as iron losses. Since these losses occur regardless of the load, the OC test effectively isolates and quantifies the iron losses, facilitating accurate transformer performance analysis.
How many forward castes are there in andhra pradesh?
OC Polinativelamas OC Komati OC Reddy OC Brahmin OC Mahammadeeyulu OC Acharyulu OC Gujarathi OC Marwadies OC Sikhs OC Muslim OC Islam OC Telaga OC Kapu OC Thoti OC Karanam OC Velama OC Vysya OC Naidu OC Kamma OC Chowdary OC Raju OC Jain OC Gupta OC Agarwal OC Mudiliyar OC Adi Velama OC Christian OC Gajula Kapus OC Kshatriya
Why oc test done in lv side?
In OC test , the equipments are connected in LV side since we need to get rated voltage . if it is cinnected in HV side the value of voltage will be less and current wil be more.Hence the ordinary instruments cannot measure this value of current
What does the 'OC' stand for in OC ReMix?
overclocked
What is the SONET rate of a oc-12 line?
The SONET (Synchronous Optical Networking) rate of an OC-12 line is 622 megabits per second (Mbps). This rate is derived from the base rate of OC-1, which is 51.84 Mbps, multiplied by 12. OC-12 is commonly used in telecommunications for high-capacity data transmission.
What is OC-192?
OC-n / OC-xxx indicates Optical Carrier signals which are carried over a SONET (Synchronous Optical Network) fiber optical network. The numbers after OC indicate various levels or data rates in the SONET hierarchy. Hierarchy goes like OC-1, OC3, OC-12, OC-24, OC-48, OC-96, OC-192 and OC-768 OC-1 is a SONET line with transmission speeds of 51.84 Mbit/s. OC-192 has a speed of 9953.28 Mbit/s (almost 10Gbps, so also called SONET 10G). You can get more details in SONET literature. - Neeraj Sharma
