# What is the purpose of Fleming's left hand rule?

What is the purpose of Fleming's left hand rule?

## Related questions

Answer : Fleming's left hand rule.

Description : Fleming's Right hand rule

Answer : Fleming's Right Hand Rule: Stretch out the first three fingers of your right hand such that they are mutually perpendicular to each other. If first finger indicates direction of magnetic field, ... to magnetic field, then the middle finger will indicate the direction of induced EMF / current.

Answer : While applying Fleming's right-hand rule to And the direction of induced e.m.f., the thumb points towards direction of motion of conductor, if forefinger points along the lines of flux.

Answer : Fleming's right-hand rule regarding direction of induced e.m.f., correlates magnetic flux, direction of motion and the direction of e.m.f. induced.

Description : According to Fleming's right-hand rule for finding the direction of induced e.m.f., when middle finger points in the direction of induced e.m.f., forefinger will point in the direction of?

Answer : According to Fleming's right-hand rule for finding the direction of induced e.m.f., when middle finger points in the direction of induced e.m.f., forefinger will point in the direction of lines of force.

Description : The colour band on the extreme left in general purpose fixed resistors represents: A) Tolerance B) First significant digit C) Wattage Rating D) Voltage Rating

Answer : The colour band on the extreme left in general purpose fixed resistors represents: First significant digit

Description : What is the difference between Fleming's right and left hand rule?

Answer :  Fleming's right hand rule is use for generators and  Fleming's left hand rule is use for motors. In both rules thumb represent motion of conductor, fore finger represent magnetic field and middle finger represents current.

Description : What does Fleming's left hand rule state?

Answer :  Fleming's Right Hand Rule: Stretch out the first three fingers of your right hand such that they are mutually perpendicular to each other, align first finger in direction of magnetic field, thumb ... of conductor with respect to field then the middle finger will give the direction of induced EMF.

Description : What is Fleming's left hand rule used for?

Answer : Fleming's left hand rule used for electrical motors.

Answer : Fleming's left hand rule is used to find direction of force on a current carrying conductor in a magnetic field

Description : What is the time response of a system whose poles lie on the right hand side of s-plane? A) Exponentially increasing B) Exponentially decreasing C) Sinusoidal oscillations D) Step response

Answer : What is the time response of a system whose poles lie on the right hand side of s-plane? A) Exponentially increasing B) Exponentially decreasing C) Sinusoidal oscillations D) Step response

Description : Flemings “Left hand Rule” is associated with the effect of (1) Electric field on current (2) Magnetic field on magnet (3) Electric field on magnet (4) Magnetic Field on current

Answer : Magnetic Field on current

Description : Fleming’s left hand rule is applicable to

Answer : Fleming’s left hand rule is applicable to dc motor

Description : Voltage divider rule

Description : Current divider rule

Description : Current division rule example

Answer : Current division rule example

Description : Cramer's Rule problem

Description : State I.E. Rule No.90

Answer : I.E. Rule No.90: All metal supports of overhead lines and metallic fittings attached there to, shall be permanently and effectively earthed. For this purpose, a continuous earth wire shall be provided and ... one insulator has been placed in at a height not less than 3.3 m from the ground.

Description : One of the following is not a valid statement: A) Fleming's right hand rule is used to find out the direction of current in the conductor of a generator B) Fleming's left hand rule is ... hand thumb rule is used to find out the direction of counter current produced in the armature magnetic field

Answer : One of the following is not a valid statement: A) Fleming's right hand rule is used to find out the direction of current in the conductor of a generator B) Fleming's left hand rule is ... hand thumb rule is used to find out the direction of counter current produced in the armature magnetic field

Description : Fleming’s right hand rule is used to find the direction of the (1) Alternate current (2) Direct current (3) Induced current (4) Actual current

Answer : In the left hand rule, forefinger always represents magnetic field.

Answer : The left hand rule correlates to current, magnetic field and direction of force on a conductor.

Description : Let R be the rectangular window against which the lines are to be clipped using 2D Sutherland-Cohen line clipping algorithm. The rectangular window has lower left-hand corner at (-5,1) and upper righthand corner at (3,7). ... s) is/are candidate for clipping? (A) AB (B) CD (C) EF (D) AB and CD

Answer : (D) AB and CD

Description : What is the screw rule?

Answer : Screw rule is same as right hand thumb rule  The progress of  tip of screw indicates direction of current and the direction of applied circulaar motion to fit it is shows direction of manetic field

Description : Ian Fleming's house was called Goldeneye - which country

Description : In FM demodulation hard limiter and hand pass filter are used to remove (a) frequency variation in the FM wave (b) amplitude variation in FM wave (c) noise in the demodulated wave (d) amplitude variations in demodulated wave

Description : What is the “rule of law”? Choose one: a. Everyone but the President must follow the law. b. Government does not have to follow the law. c. All laws must be the same in every state. d. Everyone must follow the law.

Description : What, besides a good rule, works both ways?

Description : 1. Which plant produce seed but not fruit? 2. Under which Article of the Constitution is the President's rule promulgated on any State in India? 3. Which Indian cricketer has bagged a deal with ... has the least temperature range? 20. On the which bank of river is the site of Harappa located?

Answer : Answer : 1. Mint 2. 356 3. Sachin Tendulkar 4. 105 light years 5. Ibrahim Lodi 6. Bauxite 7. Sodium citrate 8. Sikkim 9. Black 10. Haji Beghum 11. V. P. Menon 12. Low Rate of Interest ... moist forests 15. Bhogavo 16. 200 times 17. Germany and Austria 18. Amartya Sen 19. Equatorial region 20. Ravi

Description : What rule do you wish they would introduce into your favorite sport?

Answer : it is the kircjohoffs Voltage law it can be defined as stated that the summation of applied voltage in loop which follows Ohm's law is equal to the voltage drop in the circuit

Description : Why power devices are used in clamping ? What are the disadvantages in hand clamping?

Answer : Reasons for use of power devices are used in clamping are given below: 1. Quick acting and less time: Power driven clamps are preferred as they are quick acting and less time is required ... to the operators: It causes fatigue to the operator if repetitive clamping is required with more efforts.

Description : A girl throws a 2 kilogram rock vertically upward. It reaches a maximum height of 5 meters. What is the kinetic energy of the rock the instant it leaves the girl's hand?

Description : A ball leaves a girl's hand with an upward velocity of 6 meters per second. What is the maximum height of the ball above the girl's hand?

Description : Our main business is not to see what lies dimly at a distance, but to do what lies clearly at hand. - Thomas Carlyle Motivational quote

Description : "The winners in life think constantly in terms of I can, I will, and I am. Losers, on the other hand, concentrate their waking thoughts on what they should have or would have done, or what they can't do." - Dennis Waitley

Description : "Dwell not on the past. Use it to illustrate a point, then leave it behind. Nothing really matters except what you do now in this instant of time. From this moment onwards you can be ... understanding, ready with an outstretched hand, uplifted and positive in every thought and deed." - Eileen Caddy

Description : When the Mohalla Samiti asks to donate some money for the repairing works of Hand pipe in the vicinity, then what will you do? Options: A) You will not contribute as it has no utility for you B) ... and its collections D) You will pay some money in order to warn them not to pay visit in future

Answer : B) You will contribute according to your will in a selfless manner

Description : Caruso put what in Nellie Melbas hand singing tiny hand frozen

Description : What is the purpose of auxiliary controller in substation?

Answer : The systems of substation auxiliaries ensure operation of substations providing internal consumers of substations with operating direct and alternating currents. Any breakdown (loss) of auxiliary systems ... whole substation, as well as serious problems during its subsequent putting into operation.

Description : What is the purpose of using flux at the time of soldering? A. To remove oxidation B. To prevent corrosion C. To promote wet surface D. All of these

Answer : What is the purpose of using flux at the time of soldering? A. To remove oxidation B. To prevent corrosion C. To promote wet surface D. All of these

Description : What is the purpose of providing a fuse in an electric circuit?  (A) To safe guard the installation against heavy current (B) To reduce the current flowing in the circuit (C) To reduce the power consumption (D) To improve power factor

Description : In a transistor biasing circuit with voltage divider bias circuit, if the operating point is on the left on the load line. (a) peak of the input voltage is clipped. (b) one side peak of the output ... . (c) both positive and negative peaks are clipped. (d) there will be a distortion in the middle.

Description :  On one of the moon landings astronauts left an object on the moon. Scientists periodically bounce a laser beam off of this object to measure the distance between the earth and the moon. What is this object?

Description : If you had a year left to live, what would you do?

Description : Your left lung is smaller than your right lung to make room for your heart. For most people, if they were asked to draw a picture of what the lungs look like they would draw both looking roughly the ... left making it take up more room on that side of the body and crowding out that poor left lung.

Description : "Always look at what you have left. Never look at what you have lost." - Robert H. Schuller famous quote

Description : Oh, my friend, it's not what they take away from you that counts. It's what you do with what you have left. - Hubert Humphrey - success quote

Description : Suppose your friend has just left the home on scooter along with his son, immediately you hear the news that they met a road accident. What will you do in this case? Options: A) You will mock ... D) You will visit them next day and give an impression that you knew it just now from neighbourhood

Answer : B) You will rush immediately and extend all possible help keeping in mind that this is not the time of personal enmity

Description : Consider the following game tree in which root is a maximizing node and children are visited left to right. What nodes will be pruned by the alphabeta pruning?  (A) I (B) HI (C) CHI (D) GHI