Mock Test-4 Digital Electronics | NIELIT Recruitment 2020

[@sajansekhu8785]

thnkk u so much ji...stay blessesd.

[@surendrasinghrajput6243]

2. (A)
3. (A)
4. (C)
5. (B)
9. (A)

[@sohelferdous2599]

This digital test series is Good...

[@GateSmashers]

Thanks

[@khwahish4483]

1.b, 2.c, 3.d, 5.b, 6.b, 7.a, 8.c, 9.b

[@chrajagopalrao3317]

thanks alot sir not yet started de....waiting for ur answers explntn......so dat i can stdy...completly depended on ur vides for ugc net........from bottom of my heart thqs alot......

[@chetandharni]

2a

[@amandeepkaur-ds7qg]

Plz sir provide solution..thank you so much sir

[@GateSmashers]

ua-cam.com/video/sptsfupHTxA/v-deo.html

[@dollybhogal3961]

Good afternoon sir, please sir provide lessons on data link layer protocols for UGC exam.

[@chrajagopalrao3317]

Dolly Bhogal hey... alrdy there in playlist i have shared you that link down see

[@dollybhogal3961]

Ch Ramya sir , topic was not found in playlist under network . Please could you provide me link here

[@chrajagopalrao3317]

@@dollybhogal3961
link its der in computer networks play list too.....
ua-cam.com/video/JRgmPco0KWI/v-deo.html&list=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_&index=3

[@preetisharma9045]

Sir plz check and of 3rd question.. I got 4th option

[@GateSmashers]

ua-cam.com/video/sptsfupHTxA/v-deo.html

[@chrajagopalrao3317]

hi sir can u plz explain this questions of operating system.....
51. At a particular time of computation, the value of a counting semaphore is 10. Then 12 P
operations and “x” V operations were performed on this semaphore. If the final value of
semaphore is 7, x will be :
(1) 8 (2) 9 (3) 10 (4) 11
52. In a paged memory, the page hit ratio is 0.40. The time required to access a page in secondary
memory is equal to 120 ns. The time required to access a page in primary memory is 15 ns.
The average time required to access a page is ________.
(1) 105 (2) 68 (3) 75 (4) 78
53. In a multi-user operating system, 30 requests are made to use a particular resource per hour,
on an average. The probability that no requests are made in 40 minutes, when arrival
pattern is a poisson distribution, is _________.
(1) e−15 (2) 1−e−15 (3) 1−e−20 (4) e−20

[@sohelferdous2599]

Provide chapter wise test series of DBMS OS and Computer Network👍👍👍👍👍👍☺️☺️☺️☺️☺️ Egerly waiting.....

[@chrajagopalrao3317]

Dolly I have provided link for data link layer actually it's der in playlist..u did not find them na see link @ comments

[@pavithrasantosh1938]

Sir thank u soo much we will be waiting for ur post....plz aap is combination logic aur sequential logic ka kuch vedios banadho is week me...

[@varshar933]

Please provide the test series for DAA and Software Engineering

[@gnanasoundari5293]

4)a

[@kirandoomraarora7191]

sir thnku so much.....sir ji plz toc or compiler design k test series bana da ....uame mai sare studend hi weak hote hai

[@urvisharma2614]

sir recheck 3rd question .....

[@RajuSingh-fs4fh]

sir up computer operator ke liye boolean algebra padhiye

[@shrutiart4127]

sir gate exam k liye bhi test series upload kardiye

[@GateSmashers]

After 15th December