Kerala PSC Previous Years Question Paper & Answer
Page:11
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'STATION OFFICER TRAINEE FIRE AND RESCUE SERVICES QUESTION PAPER' And exam conducted in the year 2017. And Question paper code was '088/2017'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
74.
76.
78.
179.
208
in the direction of the vector from P((1,0, 1) 10 >
The unit vectos
(A) i+j+k (೫) 2 + 2 -\
13 (D) பைட
[2. 3. 4] acting on a body if the body is displaced from the point
0) alon ine AB is
(B) 10
(೧) 12
1d ¢ at the point (1, -2, -1) (മ ടര്
(കു 121 - 9 - 16k (ए) -
۷0 9j - 16k (D) 7) - 16k
The eceentricity of the ellips 3y = 615
(^) A3 (8)
(2 യു 243
Fquation of the hyperbola with one focus (4, 0) and the corresponding directrix x =2 is
(ಸ) [ (=1 1ھ ورك ڈن) - (۸4ٹم)] رص
)0 ترات - 8 യു കട്
at is the volume of it 7
If the vertices of a tetrahedron are (1. 3, 6), (3, 7. 12). (8, 8,9), (2, 2, 8).W
(५) 45 (8) 55
(೮) 95 (೧) 90
For what value of & the vectors a = [2. -1, 1, b -[1, 2, -3] 8೫4 ೦ 2. 7
(^) 3 (B) 4
^) 5 (0) 2
For any group G if the order of any element معطا بص كا © > م what أ p is
primeton?
(^^) n? (8) ೧
(©) 2n (0) ۷ہ
12 ५
088/2017 2
