25451. The horizontal reaction at the support A of the structure shown in below figure, is
25452. Periodic time of body moving with simple harmonic motion, is
25453. On a ladder resting on a rough ground and leaning against a smooth vertical wall, the force of friction acts
25454. The centre of gravity of a plane lamina will not be at its geometrical centre if it is a
25455. The motion of a particle moving with S.H.M. from an extremity to the other, constitutes
25456. Two parallel forces 20 kg and 15 kg act. In order that the distance of the resultant from 20 kg force may be the same as that of the former resultant was from 15 kg, the 20 kg force is diminished by
25457. Blood glands are found in-----
25458. If two equal forces of magnitude P act at an angle θ, their resultant, will be
25459. A body of weight 14 g appears to weight 13 g when weighed by a spring balance in a moving lift. The acceleration of the lift at that moment was
25460. The centre of gravity of a quadrant of a circle lies along its central radius at a distance of
25461. A geo-stationary satellite is one which orbits the earth with a velocity of rotation of
25462. The direction of projection should bisect the angle between the inclined plane and the vertical for a range of a projectile on inclined plane
25463. The load shared by the member BC of the structure shown in below figure is
25464. The nation to which the U.N. Secretary General Kofi Annan belongs to?
25465. If a body is acted upon by a number of coplaner non-concurrent forces, it may
25466. M.I. of solid sphere, is
25467. The centre of gravity of a triangle is at the point where three
25468. The forces which meet at one point and have their lines of action in different planes are called
25469. At a given instant ship A is travelling at 6 km/h due east and ship B is travelling at 8 km/h due north. The velocity of B relative to A is
25470. The equation of motion of a particle starting from rest along a straight line is x = t3 - 3t2 + 5. The ratio of the accelerations after 5 sec and 3 sec will be
25471. The locus of the instantaneous centre of a moving rigid body, is
25472. Joints between the skull and the vertebral column is known as------
25473. Hybridisation technique is used to detect specific proteins--------
25474. In ECG,the ventricular depolarization is represented as
25475. Turner’s syndrome has the sex chromosome combination of--------
25476. The enzyme,which is known as “Molecular Scissors”is----
25477. Stud(s) of a common wooden partition
25478. Which of the following is a pseudocoelomate animal?
25479. Pick up the commonly adopted geophysical method in civil engineering from the following :
25480. To ensure that supporting area of an offset footing of a boundary wall is fully compressive, the C.G. of load must act
25481. The 9 cm x 9 cm side of a brick as seen in the wall face, is generally known as
25482. The taper of precast concrete pile should not be more than
25483. The under surface of an arch, is called
25484. The raft slab is projected beyond the outer walls of the structure by
25485. The process of making the back ground rough, before plastering, is
25486. Black cotton soil is unsuitable for foundations because its
25487. The loose pockets in soil mass can be bridged safely by providing a raft foundation provided the soft area is smaller than
25488. The portion of a brick cut across the width, is called
25489. The concrete slump recommended for beams and slabs ; is
25490. The member which is placed horizontally to support common rafter of a sloping roof, is
25491. Tendon Joins-----
25492. Grillage foundation
25493. The exterior angle between outer faces of a wall, is known as
25494. In jack arch floor, the rise is kept
25495. While designing a stair, the product of rise and going is approximately kept equal to
25496. For constructing a terrazo floor. Pick up the incorrect statement from the following :
25497. The entrained concrete is used in lining walls and roofs for making
25498. The pile which is provided with a bulb filled with concrete at its lower end, is known as
25499. In case of multi-storeyed buildings, the forms to be removed first are
25500. For providing a raft foundation, the following activities are involved ramming the foundation bedexcavation of the soil upto required depthlaying the reinforcement over the foundation bedcuring the cement concrete placed over reinforcementpouring the cement concrete over the reinforcement.
The correct sequence is