Yes all are correct and pls explain Q8 also I think for producing good quality of hard copies laser printer is right as compared to inkjet and both are not present in option and simple non impact is given them we select non impact but if ink jet and laser both are available so most probably laser is right pls explain me if you know about it
Q21 is wrong Full form of LED is Light Emitting Diode only Q23 is also wrong...The use of tab key in the keyboard is to indent a paragraph Q40 is wrong too....The keyboard toggle keys are Caps Lock, Num Lock, Scroll Lock and Insert. Q51 The main task of the CPU is both (a) & (b) Q63 A digital camera is an input device Aapki hr video mei alag-2 hi answers hote hain
Before uploading any series ,u must check your answers, in this series more than 4 questions that u mark is incorrect... Agar kissi ko pata nhi hoga woh bechara exams mai yahi likhega aur phirr Fail hojayega....Be careful next time
Q. 8. Laser printer produces good quality of hard copies Q. 17. Mouse has only 2 buttons. And the 3rd one is a scroll wheel which is not a button. Q.63. Digital camera is both input nd output device
The right answer of Q51 is both the options A and B, as the main task of CPU is to process data and information, as well as to carry out program instructions.
Guys video dekhne se phle apne answer comment box me dekhkr correct jrur kr lenaa.,..... There are many errors in this video😢 Baaki session to achha h no doubt saare mcq ek hi jgah mil jaate h😊😊😊
Mam aap class 10 ke liye It subject ka McQ question bana sakthe ha please reply me jac board 2021 ke liye Jo December me hoga (It additional subject ka)
