8. When a solid shaft is subje cted to torsion, the shear stress induced in the shaft at ite

(2)
(D) twotimes

(A) minimum

(௫ maxim

1೧೧೯ of 0.9 m wide, what 18 moment of

A foree of 20N is applied perpendicular 0 the edge of 2

the force about the 18170

ശ്വ 18N-m (B 19.1N-m

(D) 0.45 N-m

, line measured W ith a 30 m chain was found to be 240 ण. 1f the chain was

The true length of the line 18 :

89. The length of
1 em too short

കു 240.32m

യ 2432m

(D) 236.8m

00, A simply supported heam 2 m long 2 carrying a uniformly distributed 1086 of 8 KN over the
wntire span, Tho maximum bending moment 15
(^) ‏كد‎ യ 4 KN-m

1 64 KN-m യ) 16 KN-m

ar A and the

the level was set up nei
staff reading

a rive:
as then move near t0 B, the
n A &B is

A & B on opposite sides of
45 m. The level w
5 ‏#عصةععافثة عنما ع1 .م0‎ ௦026

91. In leveling between
staff reading ೫೫೮ 3,875
on A & B are 1.900 m and 3.2

5 m and

(B) 2.260m
(D) 0.328 ೫೬

(ಗಿ)

(ட 2.587m

s o ciroulae Ghapa of 4 ಪಾ ಜಡ ಭಹತ

of 4mm diameter 15 hent in
೧6/೬004 in the wire is

92. A steel wire
& 200 « 10° N/mm? . The maximum stress ir

modulus
(® 80 N/mm?*

കു 40 N/mm
(©) 100 வட்‌ യു 150 Nimm®
15ed to enlarge or reduce a plan in surveying?
(ष) planimeter

(D) hydrograph

93. Which instrument is ए
(ಯ) pentagraph

(C) hydrometer

13 ^ 143/2017
1६.7.0.1