Description : The most common complication after knee arthroscopy is a) joint effusion. Joint effusion produces marked pain, and the physician may need to aspirate the joint to remove fluid and relieve the ... Complaints of the knee locking are associated with functioning of the injured knee prior to arthroscopy.
Last Answer : a) joint effusion. Joint effusion produces marked pain, and the physician may need to aspirate the joint to remove fluid and relieve the pressure.
Description : In case of joint products, the main objective of accounting of the cost is to apportion the joint costs incurred up to the split off point. For cost apportionment one company has chosen Physical Quantity Method. Three joint ... 20,000 (b) Rs. 60,000 (c) Rs. 1,80,000 (d) None of the these
Last Answer : (c) Rs. 1,80,000
Description : If an industry is characterized by economies of scale then - (1) barriers to entry are not very large (2) long run unit costs of production decreases as the quantity the firm produces increases (3) ... of the large scale operation (4) the costs of entry into the market are likely to be substantial
Last Answer : (2) long run unit costs of production decreases as the quantity the firm produces increases Explanation: In microeconomics, economies of scale are the cost advantages that an enterprise obtains due to expansion ... in unit cost as the size of a facility and the usage levels of other inputs increase.
Description : A source produces sound waves under water. Waves travel through water and then into air. Which of the following statements about the frequency (f) and the wavelength () is correct and sound passes from ... increases. (3) remains unchanged but f decreases. (4) remains unchanged but f increases.
Last Answer : 3) remains unchanged but f decreases.
Description : If an industry is characterised by economies of scale then (1) barriers to entry are not very large (2) long run unit costs of production decreases as the quantity the firm produces increases (3) ... of the large scale operation (4) the costs of entry into the market are likely to be substantial
Last Answer : long run unit costs of production decreases as the quantity the firm produces increases
Description : The angle of V-welded joint in a pressure vessel 30 to 45 0 40 to 55 0 55 to 70 0 None
Last Answer : 55 to 70 0
Description : Select the INCORRECT statement concerning the muscular system. a) Bones contact other bones at joints. b) Flexors decrease the angle of a joint. c) Adductors move a limb away from the midline. d) Tendons attach muscle to bone.
Last Answer : ANSWER: C -- ADDUCTORS MOVE A LIMB AWAY FROM THE MIDLINE.
Description : Assertion : Maximum movement is possible at the amphiarthrosis joint. Reason : Such joint are also called synovial joints and have almost frictionless
Last Answer : Assertion : Maximum movement is possible at the amphiarthrosis joint. Reason : Such joint are also ... D. If both Assertion and Reason are false.
Description : Which of joint allows movement in all directions?
Last Answer : the ball-and-socket joint
Description : What happens during isokinetic exercise Muscles contract at a constant rate. Muscles contract and relax to move a joint. Muscles do not contract at all. Muscles contract with very little body movement.?
Last Answer : Muscles contract and relax to move a joint. ... Muscles contract at a constant rate. Muscles contract and relax to move a joint.
Description : The characteristic and an example of a synovial joint in humans is Characteristics Examples (a) Fluid filled synovial Joint between cavity between atlas and axis two bones (b) Lymph filled ... between two bones, limited movements (d) Fluid filled between Skull bones two joints, provides cushion
Last Answer : (a) Fluid filled synovial Joint between cavity between atlas and axis two bones
Description : Independent displacement components at each joint of a rigid-jointed plane frame are (A) Three linear movements (B) Two linear movements and one rotation (C) One linear movement and two rotations (D) Three rotations
Last Answer : (B) Two linear movements and one rotation
Description : A continuous passive motion (CPM) device applied after knee surgery a) promotes healing by increasing circulation and movement of the knee joint. A CPM device applied after knee surgery ... applied after knee surgery promotes healing by increasing circulation and movement of the knee joint.
Last Answer : a) promotes healing by increasing circulation and movement of the knee joint. A CPM device applied after knee surgery promotes healing by increasing circulation and movement of the knee joint.
Description : Which of the following terms refers to a grating or crackling sound or sensation? a) Crepitus Crepitus may occur with movement of ends of a broken bone or irregular joint surface. b) ... to rhythmic contraction of muscle. d) Fasciculation Fasciculation refers to involuntary twitch of muscle fibers.
Last Answer : a) Crepitus Crepitus may occur with movement of ends of a broken bone or irregular joint surface.
Description : - in pt with RA to preserve joint function and movement: -disease modifying medication is sufficient - fish oil gives subjective improvement - cold (ice) compression and decrease joint movement
Last Answer : disease modifying medication is sufficient
Description : If a solid shaft (diameter 20 cm, length 400 cm, N = 0.8 × 105 N/mm2 ) when subjected to a twisting moment, produces maximum shear stress of 50 N/mm2 , the angle of twist in radians, is (A) 0.001 (B) 0.002 (C) 0.0025 (D) 0.003
Last Answer : (C) 0.0025
Description : Pick out the wrong statement. (A) Angle of repose of coal increases with its increasing size (B) Specific gravity of coal increases with its increasing maturity (C) Refractive index and reflectance of ... of coal decreases with increases in the volatile matter and decrease in the C/H ratio of coal
Last Answer : (D) Specific heat of coal decreases with increases in the volatile matter and decrease in the C/H ratio of coal
Description : Pick out the wrong statement. (A) Lead can creep under its own weight at room temperature (B) The electrical conductivity of gold is considerably reduced by alloying additions due to ... metal (D) With increase in temperature, the electrical conductivity of intrinsic semi-conductor will increase
Last Answer : (C) Recrystallisation temperature decreases with decrease in strain in a cold worked metal
Description : In water molecule the bond angle decreases from 109.28 to 104.5, why this does happens ?
Last Answer : The repulsion between lone pair and lone pair electrons In NH3 molecule, the bond angle decreases from 109.28 to 107.3 why does it happen. The more repulsion between lone pair and bond pair
Description : Energy in reflected light : (1) does not depends on the angle of incidence (2) increases with the increase in angle (3) decreases with the increase in angle of incidence (4) becomes maximum for angle of incidence equal to 45°
Last Answer : (2) increases with the increase in angle Explanation: Reflected waves are simply those waves that are neither transmitted nor absorbed, but are reflected from the surface of the medium they encounter. The ... depends on the nature of the surface and the angle at which the wave strikes the surface.
Description : The shear strength of a soil (A) Is directly proportional to the angle of internal friction of the soil (B) Is inversely proportional to the angle of internal friction of the soil (C) Decreases with increase in normal stress (D) Decreases with decrease in normal stress
Last Answer : Answer: Option D
Description : When the wavelength of incident X-rays increases, the angle of diffraction (A) Decreases (B) Increases (C) Remain constant (D) Shows no systematic variation
Last Answer : Option A
Description : Lowering the flaps during a landing approach: a. Increases the angle of descent without increasing the airspeed b. Decreases the angle of descent without increasing power c. Eliminates floating d. Permits approaches at a higher indicated airspeed
Last Answer : a. Increases the angle of descent without increasing the airspeed
Description : Interference pattern is observed in wedge-shaped film and bandwidth is noted. Now the angle of wedge is reduced to zero. What will be the effect on Bandwidth? (a) Bandwidth increases (b) Bandwidth decreases (c) Bands will disappear (d) There will not any effect
Last Answer : (c) Bands will disappear
Description : Interference pattern is observed in wedge-shaped film and bandwidth is noted. Now the angle of wedge is reduced. What will be the effect on bandwidth? (a) Bandwidth increases (b) Bandwidth decreases (c) Bands will disappear (d) There will not any effect
Last Answer : B) BANDWIDTH DECREASES
Last Answer : increases with the increase in angle
Description : Pick out the wrong statement. (A) The binary diffusivity in liquids is of the order of 10 -5 cm2 /sec (B) Molecular diffusion in solid is much faster than that in liquids ( ... Poiseuille's law, the permeability decreases with increase in temperature for flow of a gas through a given capillary
Last Answer : (B) Molecular diffusion in solid is much faster than that in liquids
Description : The angle of friction is a.The angle which frictional force makes with the normal b.The anle at which the force applied from external souce will cause movement c.The angle at which fictional ... the normal reaction and the resultant of normal reaction and the limiting friction e.None of the above
Last Answer : d. The angle between the normal reaction and the resultant of normal reaction and the limiting friction
Description : The true power indicated by the pointer movement of a wattmeter depends on the current flow through the load, the magnitude of the potential across the load, and the ____________. A. power factor of the ... B. angle of coil displacement C. inertia of the movable coil D. high resistance from the load
Last Answer : Answer: A