🤔 How it works …….. ⁉
How does mobile phone charger work?
As we connect our charger to 220V AC direct from the switchboard the first job of the charger is step down the high 220V in 9V (or 10V in some cases). In transformer there are primary and secondary coils which step up or step down the voltage according to the no of turn in the coils.
Rectification is the process of removing the negative part of the Alternate Current (AC), hence producing the partial DC. capacitor maintains the proper voltage supply into the Load circuit, hence creating the DC.
😳Why❓❓❓
What does Black smoke on a diesel engine mean?
Black smoke indicates that the fuel is not burned properly. The internal combustion process in diesel engines requires a certain mixture of fuel and air. The ratio of fuel and air should be proper, otherwise, the mixture will be too rich, which will result in black smoke.
Incomplete combustion occurs and soot is formed when there is an overabundance of fuel (both diesel fuel and lube oil), insufficient residence time in the combustion zone, and/or non-availability of sufficient oxidants. Over-fueling is the primary cause of black smoke from the exhaust of a heavy duty diesel engine.
💁🏻♂️ GK TODAY
Udham Singh (born Sher Singh; 26 December 1899 — 31 July 1940) was an Indian revolutionary belonging to Ghadar Party and HSRA, best known for assassinating Michael O’Dwyer, the former lieutenant governor of the Punjab in India, on 13 March 1940. The assassination was done in revenge for the Jallianwala Bagh massacre in Amritsar in 1919, for which O’Dwyer was responsible.
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BORN TODAY 🐣💐
Najma Akbar Ali Heptulla (born 13 April 1940) is an Indian politician and Governor of Manipur and the Chancellor of Jamia Millia Islamia, and former vice-president of the Bharatiya Janata Party (BJP), and a six time member of the Rajya Sabha.
She contested the 13th vice-presidential election held in August 2007 but lost to Hamid Ansari by 233 votes.
IDIOMS & PHRASES:
Your guess is as good as mine:
I have no idea
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*ANTONYMS*
*Feeble* x Sturdy Strong
*SYNONYMS*
Clarify = Explain
🧬 HEALTH CARE: HOME REMEDIES🩺
Constipation : कब्ज या कॉन्स्टिपेशन
1. *Drink More Water* : Being dehydrated regularly can make a person constipated. To prevent this, it is important to drink enough water and stay hydrated.
2. *Eat more fiber* , especially soluble, non-fermentable fiber.
3. *Soluble fibers* — present in oat bran, barley, nuts, seeds, beans, lentils, and peas, as well as some fruits and vegetables — absorb water and form a gel-like paste, which softens the stools and improves its consistency.
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