Question 1

Slenderness ratio is (B tech)

Accepted Answer

effective length/radius of gyration

Answer

effective length/area of section

Answer

effective length/Moment of inertia

Answer

radius of gyration/effective length

Question 2

The path of a point which moves in space is known as-ITI

Accepted Answer

Locus

Answer

Triangle

Answer

Spiral

Answer

Centroid

Question 3

. The revolving line which generate the surface of the cone is called-ITI

Accepted Answer

Generator

Answer

Apex

Answer

Axis

Answer

Vertex

Question 4

Write the name of conic section whose eccentricity is greater than
one. ITI

Accepted Answer

hyperbola

Answer

parabola

Answer

circle

Answer

ellipse

Question 5

The curve ...... is commonly used in screw threads, springs, spiral stair cases etc. ITI

Accepted Answer

Helix

Answer

Logarithmic Spiral

Answer

Cycloid

Answer

Involute

Question 6

The effective length of a column restrained rotation and effectively held in position at both ends is (B tech)

Accepted Answer

0.5 L

Answer

1.0 L

Answer

0.7 L

Answer

0.8 L

Question 7

Cultural capital of Pathanamthitta :

Accepted Answer

Aranmula

Answer

Thiruvalla

Answer

Kunnanthanam

Answer

Niranam

Question 8

Architect of Pathanamthitta :

Accepted Answer

K. K. Nair

Answer

Sapir Iso

Answer

None of these

Answer

Raja Kesavadas

Question 9

Kinetic energy per unit weight of fluid is known as (Diploma)

Accepted Answer

velocity head

Answer

piezometric head

Answer

datum head

Answer

pressure head

Question 10

The unit of head is (Diploma)

Accepted Answer

meter

Answer

kg

Answer

N/m$^2$

Answer

Pascal

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