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Computer Keyboard Kya Hai? कीबोर्ड के पूरी जानकारी हिंदी में

What is Computer Keyboard? Computer Keyboard kya hai? Aajke is post me ham bat karne wale hai keyboard ke bareme ki ye keyboard kya hai! keyboard me total kitne button/keys hote hai etc. Aur konse key ka kya kam hai aaj ham isi bareme bat karenge. Aagar aap naya naya computer ya laptop istemal karna start ki hai to keyboard ke bareme aapko utna khas jankari nahi hogi, kyuki keyboard ke under itne sare keys hote hai ki pata karna muskil hai ki konsa button ka kya kam hai bagera bagera. to dosto chaliye jante hai is keyboard ke bareme.

Read: Computer Hardware Ki Jankari Hindi Me

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Keyboard Kay hai ?


Keyboard ek aisa device hai jisme bahut sare Key hota hai, aur har ek key electronic switch ki traha kam karta hai, man lijiye aapko koi computer file delete karna hai to aap aapne keyboard ke sirf delete button ko press kare aapke file delete ho jayega, agar aapko computer par kuch likhna hai to aapko keyboard ke madham se likhna padega. Asal me keyboard computer ke main input device hai.

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Read: Computer Ki Basic Jankari Hindi Me

Keyboard Ke Under Total Kitne Keys Hote Hai?


Iska koi sahi jawab  nahi hai, ye har ek keyboard me alag alag hota hai, but minimum kisi keyboard ke under 84 keys hota hai aur maximum kisi keyboard ke under 102 keys hota hai, aur kisi keyboard par 101 keys bhi hota hai.

Keyboard ke under total 5 type ke keys hota hai.....

1. Function key

2. Arrow Key

3. Alphabetic Key

4. Numeric key or logical key

5. Special key


1. Function key : Iske bareme hamne already pahle ek post likh chuke hai, Function key kya hai is post ko read kare. keyboard ke upar ke left side se F1 se lekar F12 tak jitne key hai un sabko function key bolte hai.

2. Arrow Key : Keyboard ke right side par 4 key hota hai jisme arrow icon hota hai un 4 keys ko arrow ki bola jata hai, in 4 keys kam hota hai up-down aur left-righ ka kam karna.

3. Alphabetic Key : Keyboard ke under aapko A-Z Alphabet key dekhne ko milega un sabhi keys ho Alphabetic Key kaha jata hai. aapko sayed pata hi hai ki iska kam kya hota hai, iska alag alag bahut se kam hai, type karna, shortcut key bahut se kam ke liye istemal hota hai ye key.

4. Numeric key or logical key : Keyboard ke under aapko 1-0 aur kuch extra key jaise (+, -, *) etc ye sab logical key ke under ata hai.

5. Special key : Is list me bahut sare key ata hai aur har ek key ha bahut sare kam bhi hota hai, niche sabhi special keys ke bareme bataya hai.

  • Esc : Iske key ka kam hota hai kisi bhi command ho cancel karna.
  • Tab : Is key ke madad se aap ek Paragraph se dusre Paragraph ja sakte ho.
  • Caps Lock : Aagar aapko kisi word ko chota ya bada karna hai to is key ka istemal hota hai.
  • Shift : alag alag traha ke shortcut key use karne ke liye is key ka istemal bahut jada hota hai.
  • CTRL : Is key ke sath special key ko ek sath press karke command dene ka kam kiya jata hai.
  • Alt : Different command dene ke kam me iska istemal hota hai.
  • Enter : Bahut jarui ek key hai, iske aap bahut se kam me istemal kar sakte, typing ke time new Paragraph lene ke liye iska istemal hota hai.
  • Pause Break: Computer me agar par fast scrolling ke karan kuch padhne me problem hota hai to is key ka use karke usko pad sakte hai.
  • Print Screen : Aagar aapko computer screen ke kisi bhi jaga ke screenshot lena ho to is key ko press karke aap kisi bhi jaga ke screenshot le sakte ho.
  • Delete : Aagar aapko kuch delete karna hai to is key ko use karke kuch bhi delete kar sakte ho.
  • Home: is key ko use karke mouse cursor ko fast option par la sakte hai.
  • End : is key ko istemal karke mouse cursor ko ekdam end me la sakte hai.
  • Page Up : Aagar aapko scroll up karna hai to is key ka istemal karna hoga.
  • Page Down : Aagar aapko page down karna hai niche ana hai to is key ka ustemal karna hoga.
  • Insert: Kuch type karte time type right side se hota hai but agar aap is insert key ko press karte ho to wo us word ke upar type hoga bad me is key ko phir se type karne se pahla jaisa ho jata hai.
  • Back Space : Kisi bhi type ke puchle hisse ko remove karne ke liye is key ka istemal hota hai.
  • Space Bar : Keyboard ke under ye jo key hai ye sabse long hota hai aap is key ko use karke kisi bhi text ke under gap de sakte ho.
  • Num Lock : Aapke keyboard ke right side par kuch Number hota hai agar aapko us numbers ko lock karna ho to is lock key ka ustemal karke wo kam kar sakte ho.
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To dosto yehi tha Computer keyboard, main ummid karta hu ki mera is chota sa post se aapko computer keyboard ke bareme jankari mil gaya hoga, agar aapko ye post accha laga is post se thoda bahut jankari mila hai to post ko share kare.

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