# The center of percussion of the homogeneous rod of length L suspended at the top will be?

The center of percussion of the homogeneous rod of length L suspended at the top will be?

The center of percussion of the homogeneous rod of length L suspended at the top will be 2L/3.

## Related questions

Description : Center of percussion is?

Last Answer : Center of percussion is the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis.

Description : If a suspended body is struck at the center of percussion, then the pressure on die axis passing through the point of suspension will be?

Last Answer : If a suspended body is struck at the center of percussion, then the pressure on die axis passing through the point of suspension will be zero.

Description : The center of gravity of a triangle lies at the point of?

Last Answer : The center of gravity of a triangle lies at the point of concurrence of the medians.

Description : Center of gravity of a thin hollow cone lies on the axis at a height of?

Last Answer : Center of gravity of a thin hollow cone lies on the axis at a height of one-third of the total height above base.

Description : Center of gravity of a solid cone lies on the axis at the height?

Last Answer : Center of gravity of a solid cone lies on the axis at the height one-fourth of the total height above base.

Description : The center of gravity of a uniform lamina lies at?

Last Answer : The center of gravity of a uniform lamina lies at the mid point of its axis.

Description : Homogeneous mixtures

Last Answer : A homogeneous mixture has a definite composition, and specific properties. In a homogeneous mixture, the different parts cannot be seen. A solution of salt dissolved in water is an example of a homogeneous ... t be visually distinguished from each other (i.e. you can't see the different components).

Description : Use of Discharged Rod ?

Last Answer : Ans It is used to connect circuits to earth after disconnection from supply.

Description : How to Install a Curtain Rod

Last Answer : How to Install a Curtain Rod Putting curtains or draperies around your house is a good idea, but before it can be done, you must first put up curtain rods. This is an easy do-it-yourself home ... them, you'll need a sturdy curtain rod. Follow these steps and install a curtain rod the right way.

Description : How to Check Tie Rod Ends

Last Answer : How to Check Tie Rod Ends If you often do car checkups, then you must be familiar with the tie rod ends. Part of a steering rack's extension, they connect to the front wheels' knuckles. It's ... rod ends of a car. Making sure they're working properly will assure you of safe driving all the time.

Description : State the function of following components of a nuclear power station: i) Moderator ii) Shielding iii) Control rod iv) Coolant

Last Answer : i) Function of Moderator :- Moderator is to moderate or reduce the speed of fast neutron to help the fission process.  ii) Function of sheilding : Shielding is to protect environment, ... from reactor core and transfer it in heat exchanger for producing steam at high pressure and temperature.

Description : The electrode rod used for welding uses a coating on it

Last Answer : The electrode rod used for welding uses a coating on it  to give a vapour to serve as a shielding gas to protect the weld area from atmospheric contamination and to provide slag to protect the welded area

Description : A glass rod when rubbed with silk cloth is charged because?

Last Answer : A glass rod when rubbed with silk cloth is charged because it gives away electrons.

Description : Is it a normal, natural human trait to think you're at the center of everything?

Last Answer : Speaking geographically, us Antipodeans know we are at the far-flung ends of the earth, and we love it!

Description : MCQ on Motor Control Center

Last Answer : 1. MCC stands for ______ a. Motor Control Center b. Motor Control Cost c. Machine Components Center d. None of the above Answer : a. Motor Control Center 2. MCC contains _____ a. Fuse b. MCB c. ... a) Start the motor b) Accelerate the motor c) Decelerate the motor d) Stop the motor Answer : a

Description : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two conducing springs of spring constant k each. U

Last Answer : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two ... mean position of rod D. None of the above

Description : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two conducing springs of spring constant k each. U

Last Answer : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two conducing ... ^(2)C)/(K))` D. None of these

Description : A straight rod of mass m and lenth `L` is suspended from the identical spring as shown in the figure The spring stretched by a distance of `x_(0)` due

Last Answer : A straight rod of mass m and lenth `L` is suspended from the identical spring as shown in the figure The spring ... `(mgR)/(2LE)` D. `(mgR)/(E)`

Description : If a suspended body is struck at the centre of percussion, then the pressure on die axis passing through the point of suspension will be (A) Maximum (B) Minimum (C) Zero (D) Infinity

Description : Center of percussion is  (A) The point of C.G.  (B) The point of metacentre  (C) The point of application of the resultant of all the forces tending to cause a body to rotate  about a certain axis  (D) Point of suspension

Last Answer : (C) The point of application of the resultant of all the forces tending to cause a body to rotate  about a certain axis

Description : A pile of length carrying a uniformly distributed load per metre length is suspended at the centre and from other two points 0.15 L from either end ; the maximum hogging moment will be (A) WL²/15 (B) WL²/30 (C) WL²/60 (D) WL²/90

Description : A metal rod of length l cuts across a uniform magnetic field B with a velocity v. If the resistance of the circuit of which the rod forms a part is r,

Last Answer : A metal rod of length l cuts across a uniform magnetic field B with a velocity v. If the resistance of the circuit of ... lv)/(r)` D. `(Blv^(2))/(r)`

Description : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected toa conducting rod PQ of length l=wm which can slide on a perfectly condu

Last Answer : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected toa conducting rod PQ of length l= ... (inN-m) at t=(0.3In 2) second.

Description : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected to a conducting rod PQ of length l=wm which can slide on a perfectly cond

Last Answer : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected to a conducting rod PQ of length ... (inN-m) at t=(0.3In 2) second.

Description : Rod mills employed for grinding (A) Employ a steel shell having L/D ratio of 1.5 to 3.0 (B) Is useful for handling sticky materials (C) Employ steel rods of 2-12 cms diameter extending over full length of the mill (D) All 'a', 'b' & 'c'

Last Answer : (D) All 'a', 'b' & 'c'

Description : 18.The total extension of a taper rod of length ‘L’ and end diameters ‘D1’ and ‘D2’, subjected to a load (P), is given of a. 4PL/ΠE. D1D2 b. 3PL/ΠE. D1D2 c. 2PL/ΠE. D1D2 d. PL/ΠE.D1D2 Where E=Young’s modulus of elasticity

Last Answer : a. 4PL/ΠE. D1D2

Description : A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span?

Last Answer : A trolley wire weighs 1.2 kg per meter length. The ends of the wire are attached to two poles 20 meters apart. If the horizontal tension is 1500 kg find the dip in the middle of the span 4.0 cm.

Description : Imagine that a 20 mile diameter hole is bored along the diameter of the Earth extending from the North Pole to the South Pole, that all air and gases are pumped out of this hole, and that the temperature ... between the loci of the hole with the opposite surfaces of the Earth. z) none of the above.

Last Answer : ANSWER: Y -- FOREVER OSCILLATE IN SIMPLE HARMONIC MOTION ALONG THE OLE

Description : Which of the following is an example of perfect percussion ?

Description : How does the percussion family make vibration?

Description : Percussion?

Last Answer : DefinitionPercussion is a method of tapping body parts with fingers, hands, or small instruments as part of a physical examination. The purpose is to evaluate the size, consistency, borders, and presence ... liver sound solid.The abdomen sounds like a hollow organ filled with air, fluid, or solids.

Description : How many percussion instruments are in an orchestra?

Last Answer : An orchestra can contain up to nine percussion instruments including tambourines, cymbals, a piano, bass drums, snare drums, vertical chimes, kettle drums, gongs, and whistles.

Description : How much is a Connecticut Valley Arms .410 double barrel muzzloading shotgun worth good condition percussion gun circa '83 or so?

Last Answer : Around \$250, plus or minus, depending on condition.

Description : Which percussion instruments are played by striking with a special stick called a mallet?

Last Answer : Mallets are mainly used on instruments such as xylophones, marimbas, and glockenspiels, though a different type of mallet is also used on timpani.

Description : Percussion drilling is unsuitable in  (A) Unconsolidated sand  (B) Unconsolidated gravel  (C) Quick sand  (D) Consolidated rocks

Last Answer : (D) Consolidated rocks

Description : The centre of percussion of a solid cylinder of radius r resting on a horizontal plane will be  (A) r/2  (B) 2r/3  (C) r/A (D) 3r/2

Description : Which of the following methods of physical examination refers to the translation of physical force into sound? a) Percussion Percussion translates the application of physical force into sound. b) Palpation ... Manipulation refers to the use of the hands to determine motion of a body part.

Last Answer : a) Percussion Percussion translates the application of physical force into sound.

Description : A solid core of rock is formed inside the cylinder in the case of (A) Auger boring (B) Percussion drilling (C) Diamond drilling (D) Wash boring

Description : During percussion drilling (A) Ground water observations are hindered due to entry of the slurry in the soil below the bottom of the hole (B) Caving or mixing of strata are caused in soft soils or ... The soil to a considerable depth below the bottom of the hole gets disturbed (D) All the above

Description : Patient has hot and cold sensation and pain on percussion after the filling of class III Cavity with GIC base and composite. What will be possible cause – 1) bacterial microleakage 2) mechanical trauma of cavity cutting 3) Exothermic reaction while setting GIC

Last Answer : 2) mechanical trauma of cavity cutting

Description : Ankylotic primary second molar in the mandible is not always a good space maintainer because of: a. Mesial inclination of the 1st permanent molar. b. It does not keep up with the rest of occlusion. c.Dull on percussion.

Last Answer : b. It does not keep up with the rest of occlusion.

Description : Which of the following is MOST useful in differentiating between apical abscess and periodontal: A. Percussion B. Vitality tests C. Cold tests D. Heat tests

Last Answer : B. Vitality tests

Description : How would you diagnose a periapical abscess: A. Pain on percussion B. Pain when eating hot food C. Pain when eating cold food D. The thickness of periodontal ligament on X-Ray

Last Answer : A. Pain on percussion

Description : What is true about Angioneurotic oedema, A. Puffiness around the eyes, oedema of the upper lip with redness and dryness B. Caused by several deep restorations in the anterior teeth C. There is no caries, negative thermal tests, negative percussion and negative response to palpation

Last Answer : A. Puffiness around the eyes, oedema of the upper lip with redness and dryness B. Caused by several deep restorations in the anterior teeth

Description : A cusp fracture immediate to Class II inlay can be BEST detected by, A. History B. Visually C. Radiograph D. Percussion E. Touching the tip of the cusp / Pressure on the cusp/

Last Answer : E. Touching the tip of the cusp / Pressure on the cusp/

Description : A 45 years-old patient awoke with swollen face, puffiness around the eyes, and oedema of the upper lip with redness and dryness. When he went to bed he had no swelling, pain or ... B. Angioneurotic oedema C. Infectious mononucleosis D. Acute maxillary sinusitis E. Acute apical periodontitis

Last Answer : B. Angioneurotic oedema

Description : A horizontal load of 120 kg/mt is to be carried by a cable suspended between supports at same level and 60 mts apart. If the maximum permissible tension is 36,000 kg the required length of cable is a.63.3 mets b.62.5 mts c.60.8 mts d.107 dynes e.60.1 mts

Last Answer : e. 60.1 mts

Description : One end of uniform wire of length Land of weight W is attached rigidly to a point in the roof and a weight `W_(1)` is suspended from its lower end. If

Last Answer : One end of uniform wire of length Land of weight W is attached rigidly to a point in the roof and a weight `W_(1)` ... 3W//4)]//S` D. `(W_(1)+W)//S`

Description : The time period of a simple pendulum does not depend upon the mass of the body suspended at the free end of the string. This statement is known as ___________ . (A) law of gravity (B) law of mass (C) law of isochronism (D) law of length

Last Answer : (B) law of mass

Description : A tape of length and weight kg/m is suspended at its ends with a pull of kg, the sag  correction is  (A) l3W²/24P² (B) l²W3 /24P² (C) l²W²/24P 3 (D) lW²/24P