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What is a soft start?

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Description : What is the difference between a soft start and a VFD?

Description : What is the advantage of using soft starters?

Description : I got some grapic drawing questions guys and I need to see the answers immediately.Stator voltage curve for each four different start up methods.

Answer : To reverse the direction of rotation of a capacitor start motor while it is running we should disconnect motor from the supply till it stops then reconnect it to supply with reversed connection of main or auxiliary winding.

Description : Why synchronous motor Cannot start itself?

Description : Choosing a soft toy for a child. What should you pay attention to?

Answer : Soft toys as a gift will always be popular and relevant. It is appropriate to give them just like that, for a birthday or for a holiday. Moreover, the modern assortment is very diverse: hares, bears, ... applied to the fabric). But the burning eyes of a child with this little magic are worth it!

Description : State any four advantages of soft starter.

Answer : Advantages of soft starter: 1. Very low line voltage drops on motor operation 2. Reduced energy losses in the lines 3. System efficiency increases 4. Very smooth starting & operation 5. As ... may lead to lower MD billing. 13. Less mechanical maintenance. 14. Saving in operating costs.

Description : Explain the working of a single phase capacitor start induction motor. 

Answer : Single phase capacitor start induction motor https://youtu.be/31lvvzU5Puc

Answer : The repulsion-start induction-run motor is used because of high starting torque.

Answer : In a capacitor start single-phase motor, when capacitor is replaced by a resistance motor will continue to run in same direction.

Answer : In a capacitor start motor, the phase displacement between starting and running winding can be nearly 90°.

Answer : In a capacitor start and run motors the function of the running capacitor in series with the auxiliary winding is to improve power factor.

Answer : In capacitor start single-phase motors current in the starting winding leads the voltage.

Description : Which type of starter is used to start the DC motor?

Description : Can you guys explain the advantages of frequency converter against the star delta or soft starter?

Answer : ¬Soft starters  A soft starter is, as you would expect, a device which ensures a soft starting of a motor. A softstarter has different characteristics to the other starting ... at rated current from zero to full speed. Frequency converters are becoming cheaper all the time.

Description :  As compared to a split phase motor, a capacitor start motor has _____.

Answer :  As compared to a split phase motor, a capacitor start motor has higher starting torque.

Description : A 4—point starter is used to start and control the speed of a  A) DC shunt motor with armature resistance control B) DC shunt motor with field weakening control C) DC series motor D) Thyristor controlled d.c. motor

Answer : A 4—point starter is used to start and control the speed of a DC shunt motor with armature resistance control 

Description : The length of line measured by 20 m chain was found to be 751 m. The chain was tested before start of measurement and was found correct. The chain was again tested after measurement and was found 6 cm too short. What shall be the correct length of line ?

Answer : Given Data: Standard length of chain (L)= 20m Measured Length (M.L.) = 751 m Error before start of measurement = 0.0 Error after measurement = 6 cm = 0.06 m To Find: Actual length or Correct length Solution: ... (L'/L)  = (751) x (19.97/20)  = 749.87 Correct length of line is 749.87 m

Description : If Students Are Not Able To follow Your Lectures What Will You Do First? Options: A) You Will Make Your Lecture More Easy. B) You Will Try To Know The Cause And Find The Right Solution For That. C) You Will Start Giving Examples To Them. D) None Of These

Answer : B) You Will Try To Know The Cause And Find The Right Solution For That. 

Description : Your school building is just adjacent to a Cinema Hall. It generates delinquency and spoil the young mind badly. Therefore, there is utter chaos in the school in the name of discipline. What alternative ... ) Start a movement for shifting of school building D) Raise your voice for student's welfare

Answer : B) Make a discipline committee to watch out such students and give them rigorous punishment

Description : 1. What is the intermediate tier of the Panchayati Raj System called? 2. What is Green Gold? 3. What was the mascot for the 2012 Olympic Games held in London? 4. The hill station of Coonoor ... is the major item of export from Paradeep Port ? 20. Where did Moplah rebellion of 1921 take place?

Answer : Answer : 1. Panchayat Samiti 2. Tea 3. Wenlock 4. Kerala 5. Portuguese 6. Iron, chromium and nickel 7. Thyroid 8. Kolkata 9. Delhi 10. English 11. Dr. Venugopal 12. 24th December 13. Offset printing 14. ... 1930 16. Islets of langerhans 17. President 18. S. H. F. J. Manekshaw 19. Iron Ore 20. Kerala

Description : A segment is any object described by GKS commands and data that start with CREATE SEGMENT and Terminates with CLOSE SEGMENT command. What functions can be performed on these segments? (1) Translation ... 2) Panning and Zooming (3) Scaling and Shearing (4) Translation, Rotation, Panning and Zooming

Answer : Translation, Rotation, Panning and Zooming

Description : What is the Kyoto Protocol? (1) It is an agreement among countries to take steps for reducing acid rain (2) It is an agreement among countries to take steps for planting trees to control ... start using nuclear energy (4) It is an agreement among countries to take steps for reducing global warming

Answer : It is an agreement among countries to take steps for reducing global warming 

Description : Two bike A & B start at the same time from salem to Rasipuram which are 60km apart. If the 2 bikes travel in opposite directions, they meet after 1 hr and if they travel in same direction(from salem towards Rasipuram), then A meets B after 3 hrs. what is the speed of bike A? a) 50 b) 70 c) 90 d) 30

Answer : B Let their speed be x km/hr and y km/hr respectively Then 60 / (x+y) = ½ X+y = 120 ------------->1 Now when they move in same direction (distance travelled by A in 3 hrs) - (Distance travelled by B in ... = 140 X=70 Put x value in 1 we get Y=120 -70=50 Y=50 Therefore A's speed = 70 km/hr

Description : A bus can travel 25% faster than a jeep. Both start from point P at the same time and reach point Q, 225 kms away from P, at the same time. On the way, however, the bus lost about 37.5 minutes while stopping at the ... is the speed of the jeep? a) 64 km/hr b) 72 km/hr c) 68 km/hr d) 56 km/hr

Answer : B Let speed of the jeep =x kmph Then, speed of the bus =(100+25)x/100 =125x/100 =5x/4 kmph Time taken by the jeep to travel from P to Q =225/x hours Time taken by the bus to travel from p to Q =225/(5x/4) + ... 225/x=900/5x+37.5/60 225/x=180/x+37.5/60 45/x =37.5/60 37.5x=45*60 X=72 km/hr

Description : If you could start a charity, what would it be for?

Description : What kind of business can I start?

Description : number of windings of a coil in a stator of ac motor for ey slot ac motor

Description : Differentiate between hard gelatin capsule and soft gelatin capsule.

Answer : SR. NO HARD GELATIN CAPSULES SOFT GELATIN CAPSULES 1 The hard gelatine capsule shell consists of two parts: Body and cap The soft gelatine capsule shell becomes a single unit. ... These capsules cannot be adulterated. 8 Ex. Amoxicillin capsule Ex. Pudin Hara capsule

Description : Differentiate between hard and soft gelatin capsules.

Answer : Sr.No Hard gelatin capsules  Soft gelatin capsules 1 The hard gelatin capsule shell consists of two parts: Body and cap The soft gelatin capsule shell becomes a single unit. ... These capsules cannot be adulterated 8 Eg. Becosules capsules Eg. Pudin Hara

Description : Write difference between Hard and Soft gelatin capsules

Answer : Sr. No.  Hard gelatin capsules  Soft gelatin capsules  1 The hard gelatin capsule shell consists of two parts: Body and cap  The soft gelatin capsule shell becomes a single unit. ... These capsules cannot be adulterated  8 Eg: Amoxycillin Capsule  Eg: Pudin Hara Capsule

Description : Define capsule. Differentiate between hard and soft gelatine capsules.

Answer : Capsule:  Capsules are a solid unit dosage form in which the drug substances are enclosed in a water soluble shell or an envelope.  Differentiate: Sr.No Hard gelatin capsules  Soft ... These capsules cannot be adulterated  8 Eg. Becosules capsules  Eg. Pudin Hara

Description : Soft wood is found in

Answer : Soft wood is found in – Gymnospersms

Description : Draw the B-H curve for hard and soft magnetic material.

Answer : Diagram: The B-H curve for hard and soft magnetic material

Description : Compare soft magnetic materials and hard magnetic materials.

Answer : Sr. No. Soft magnetic materials  Hard magnetic materials  1 It has high resistivity It has low resistivity 2 It has low coercivity It has high coercivity 3 It has ... It has high residual magnetism 4 It is easily magnetized It is not easily magnetized.

Description : Bacon: soft or crispy?

Description : A color television set employs a 25,000 volt electron accelerator to produce the picture and potentially harmful radiation which must be shielded against. The main component of this radiation consists ... which penetrate the picture tube x) soft x-rays y) microwaves z) ultraviolet radiation 

Answer : ANSWER: X -- SOFT X-RAYS

Description : A full bladder is roughly the size of a soft ball. No wonder you have to run to bathroom when you feel the call of the wild. The average bladder holds about 400-800 cc of fluid but most people will feel the urge to go long before that at 250 to 300 cc.

Description : Which of the following statement is correct? (A) Communicator should have fine senses (B) Communicator should have tolerance power (C) Communicator should be soft spoken (D) Communicator should have good personality

Answer : (A) Communicator should have fine senses

Description : 1. Soft drinks such as cocoa contain singnificant quantities of which thing? 2. By whom is the Chairman of the Public Accounts Committee of the Parliament appointed? 3. How must be the ... for rotation and revolution? 20. Which element of Hinduism was practised in the Indus Valley Civilization?

Answer : Answer : 1. Caffein 2. Speaker of Lok Sabha 3. Parallel to each other 4. NH 7 5. Thomas Best 6. Astrophysics 7. French 8. Pollination 9. Fourth 10. Jamshedpur 11. Speaker of Lok Sabha 12. ... income 14. Venus 15. Dadabhai Naoroji 16. UNDP 17. Biotechnology 18. Nowhere 19. Venus 20. Cult of Shiva

Description : Consider the following statements S1 and S2 : S1 : A hard handover is one in which the channel in the source cell is retained and used for a while in parallel with the channel in the target cell. S2 : A soft handover ... and S2 is true. (C) Both S1 and S2 are true. (D) Both S1 and S2 are not true.

Answer : (D) Both S1 and S2 are not true.

Description : Bakeries use yeast in breadmaking because it (1) makes the bread hard (2) makes the bread soft and spongy (3) enhances the food values (4) keeps the bread fresh 

Answer : makes the bread soft and spongy

Description : Which wood will become useless soon after exposing in the open air ? (1) Soft wood (2) Fibrous wood (3) Wet wood (4) Hard wood

Answer : Wet wood

Description : The soft silvery metalic element which ionizes easily when heated or exposed to light and is present in atomic clocks is : (1) Cerium (2) Cesium (3) Calcium (4) Califonrium

Answer : Cesium

Description : Hard water and soft water can be distinguished by using (1) dilute acid (2) ordinary soap (3) detergent (4) liquid soap

Answer : detergent

Description : Which one of the following is used as a sowing agent in the preparation of soft drinks? (1) Phosphoric acid (2) Phosphorus acid (3) Salicylic acid (4) Boric acid 

Answer : Phosphoric acid

Description : Which one of the following statements is not correct? Vulcanisation of rubber makes it (1) soft and flexible (2) strong and hard (3) chemical resistant (4) withstand higher temperatures

Answer : soft and flexible

Description : The advantage of detergents over soaps is (1) Detergents are soluble in water (2) Detergents could not give much lather (3) Detergents give lather even with hard water (4) Soaps give lather with only soft water

Answer : Detergents give lather even with hard water

Description : Which of the following gases is present under pressure in soft drinks? (1) Oxygen (2) Nitrogen (3) Carbon dioxide (4) Nitrous oxide

Answer :  Carbon dioxide

Description : Electromagnet is constructed with which of the following ? (1) Steel (2) Soft Iron (3) Aluminium (4) Nickel

Answer : Soft Iron

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