GATE Answer Key

GATE Answer Key

GATE-2011 Answers Keys have been released!

BT

1	A	2	D	3	B	4	A	5	B	6		7	B
8	B	9		10	D	11		12	B	13	A	14	A
15	C	16		17	C	18	B	19	A	20	A	21
22	C	23		24	C	25	C	26	C	27	B	28	D
29		30		31		32	B	33		34		35	C
36	A	37	B	38	C	39	A	40	B	41	A	42	B
43	B	44	B	45	C	46	C	47	C	48	C	49
50		51		52		53		54	B	55	B	56	A
57	B	58	B	59	C	60	B	61	C	62	D	63	C
64	A	65	D

EC

Code: B

1	D	2	C	3	B	4	D	5	B	6	A	7	B
8	A	9	C	10	B	11	A	12	D	13	A	14	C
15	B	16	A	17	A	18	C	19	A	20	D	21	D
22	D	23	A	24	C	25	A	26	A	27	A	28	A
29	A	30	D	31	D	32	D	33	D	34	B	35	B
36	C	37	D	38	B	39	B	40	B	41	C	42	C
43	C	44	D	45	A	46	B	47	C	48	B	49	C
50	C	51	D	52	A	53	C	54	D	55	D	56	A
57	C	58	B	59	D	60	D	61	A	62	C	63	D
64	C	65	B

EE

Code: A

1	D	2	A	3	B	4	D	5	A	6	B	7	A
8	A	9	C	10	B	11	D	12	D	13	C	14	D
15	B	16	A	17	A	18	C	19	A	20	C	21	B
22	C	23	C	24	A	25	D	26	B	27	C	28	C
29	B	30	A	31	A	32	A	33	A	34		35	B
36	A	37	D	38	B	39	A*	40	C	41	C	42	B
43	D	44	B	45	A	46	C	47	C	48	C	49	B
50	B	51	D	52	A	53	D	54	A	55	C*	56	D
57	D	58	A	59	C	60	B	61	C	62	B	63	A
64	C	65	D

ME

Set-A

1B	2D	3B	4A	5C
6A	7C	8C	9D	10B
11B	12D	13D	14C	15C
16A	17C	18A	19D	20B
21D	22A	23B	24C	25B
26B	27C	28A	29C	30B
31D	32B	33D	34D	35A
36C	37A	38D	39D	40A
41A	42 C	43B	44C	45B
46A	47A	48B	49 C	50C
51B	52B	53D	54C	55D
56D	57A	58B	59A	60A
61D	62A	63A	64A	65C

Set:-B

1B	2C	3B	4A	5D
6B	7D	8A	9C	10A
11C	12D	13C	14D	15B
16B	17D	18C	19C	20A
21C	22A	23B	24B	25D
26A	27A	28B	29C	30B
31C	32A	33A	34D	35D
36A	37C	38A	39D	40D
41B	42D	43B	44C	45A
46B	47C	48B	49 C	50C
51B	52C	53D	54B	55D
56A	57A	58A	59A	60D
61A	62A	63C	64A	65D

Set:- C

1D	2C	3B	4B	5D
6C	7C	8A	9C	10A
11B	12D	13B	14B	15C
16B	17A	18D	19B	20D
21A	22C	23A	24C	25D
26C	27A	28D	29D	30B
31D	32B	33C	34A	35C
36B	37A	38A	39B	40C
41B	42 C	43A	44A	45D
46D	47A	48C	49B	50B
51C	52B	53D	54C	55D
56A	57B	58D	59C	60A
61C	62A	63D	64A	65A

Set:-D

1D	2C	3A	4C	5A
6D	7B	8D	9A	10B
11C	12B	13D	14B	15B
16A	17C	18A	19C	20C
21D	22B	23B	24D	25C
26A	27D	28D	29A	30A
31C	32B	33C	34B	35A
36A	37B	38C	39A	40C
41B	42D	43B	44D	45D
46A	47C	48C	49B	50B
51C	52C	53D	54B	55D
56D	57A	58B	59A	60B
61D	62A	63A	64C	65A

• GATE 2010 Answer Key

Hide

EC (ELECTRONICS ENGINEERING) Answer Key

1.	C	18.	B	35.	B	52.	B
2.	c	19.	A	36.	C	53.	B
3.	D	20.	B	37.	D	54.	B
4.	A	21.	B	38.	B	55.	D
5.	D	22.	C	39.	D	56.	B
6.	B	23.	D	40.	C	57.	A
7.	B	24.	C	41.	B	58.	D
8.	B	25.	C	42.	C	59.	C
9.	A	26.	A	43.	C	60.	D
10.	C	27.	D	44.	D	61.	D
11.	D	28.	C	45.	D	62.	C
12.	A.B.C	29.	C	46.	A	63.	D
13.	B	30.	B	47.	B	64.	B
14.	A	31.	D	48.	B	65.	B
15.	C	32.	A	49.	D	Acceding to the statement in O. No. 12 optbns A, B, & C are correct
16.	D	33.	A	50.	B

ME (MECHANICAL ENGINEERING) Answer Key

1.	D	18.	C	35.	A	52.	C
2.	B	19.	A	36.	D	53.	B
3.	D	20.	D	37.	C	54.	A
4.	B	21.	C	38.	D	55.	B
5.	C	22.	C	39.	A	56.	D
6.	A	23.	B	40.	B	57.	D
7.	C	24.	A	41.	B	58.	A
8.	C	25.	B	42.	B	59.	B
9.	A	26.	B	43.	C	60.	C
10.	A	27.	A	44.	A	61.	B
11.	D	28.	D	45.	A	62.	D
12.	B	29.	A	46.	C	63.	D
13.	C	30.	C	47.	D	64.	B
14.	C	31.	D	48.	C	65.	C
15.	A	32.	B	49.	C
16.	D	33.	A	50.	C
17.	B	34.	C	51.	D

CE (CIVIL ENGINEERING) Answer Key

1.	A	18.	B	35.	C	52.	C
2.	C	19.	C	36.	A	53.	B
3.	A	20.	A	37.	D	54.	C
4.	D	21.	B	38.	B	55.	C
5.	C	22.	A	39.	B	56.	B
6.	B	23.	B	40.	C	57.	A
7.	C	24.	A	41.	D	58.	D
8.	D	25.	D	42.	B	59.	C
9.	D	26.	C	43.	C	60.	D
10.	B	27.	B	44.	B	61.	D
11.	B	28.	A	45.	C	62.	A
12.	C	29.	C	46.	D	63.	D
13.	D	30.	D	47.	D	64.	A
14.	B	31.	A	48.	C	65.	B
15.	B	32.	A	49.	A
16.	D	33.	B	50.	B
17.	A	34.	A	51.	D

CS & IT. ENGINEERING Answer Key

1.	C	18.	B	35.	C	52.	C
2.	D	19.	C	36.	D	53.	C
3.	C	20.	B	37.	B	54.	c
4.	A	21.	A	38.	C	55.	B
5.	B	22.	B	39.	B	56.	C
6.	A	23.	A	40.	D	57.	B
7.	D	24.	A	41.	C	58.	D
8.	A	25.	D	42.	A	59.	D
9.	B	26.	A	43.	A	60.	A
10.	A	27.	A	44.	D	61.	C
11.	D	28.	D	45.	A	62.	B
12.	C	29.	D	46.	B	63.	D
13.	B	30.	B	47.	D	64.	D
14.	C	31.	A	48.	D	65.	B
15.	D	32.	A	49.	D
16.	D	33.	C	50.	D
17.	B	34.	D	51.	B

EE (ELECTRICAL ENGINEERING) Answer Key

1.	B	18.	C	35.	A	52.	B
2.	A	19.	C	36.	A	53.	D
3.	D	20.	C*	37.	C	54.	D
4.	B	21.	B	38.	C	55.	D
5.	B	22.	B	39.	A	56.	D
6.	A	23.	A	40.	C	57.	D
7.	B	24.	C	41.	D	58.	A
8.	D	25.	A	42.	B	59.	B
9.	D	26.	D	43.	A	60.	C
10.	A	27.	C	44.	B	61.	B
11.	C	28.	B	45.	A	62.	D
12.	D	29.	B	46.	A	63.	D
13.	C	30.	D	47.	D	64.	B
14.	C	31.	D	48.	B	65.	C
15.	A	32.	C	49.	B	.20*
16.	C	33.	B	50.	D	None Is correct. Closest answer is ©
17.	A	34.	C	51.	C

GATE IN PAPER

1		2		3		4	C	5	B	6	D	7
8	B	9		10	A	11	D	12	D	13	A	14
15	C	16		17		18	A	19	C	20	D	21	B
22	D	23	A	24	B	25	C	26		27		28
29	C	30	B	31		32		33	B	34	B	35	D
36		37	B	38	A	39	B	40	D	41	A	42	A
43		44		45		46		47	D	48	C	49	B
50	B	51	C	52	D	53	B	54	B	55	C	56	D
57	D	58	A	59	B	60	C	61	B	62	D	63	C
64	B	65	C