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What is the screw rule?

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

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

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

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

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

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Fleming's Right 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.

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Description : Voltage divider rule

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Current divider rule

Description : Current divider rule

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Description :

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State Bowditch’s Rule.

Description : State Bowditch’s Rule. 

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Rule ….. explain the taxation of HRA A) 2 B) 2A C) 2AA D) 2AB

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"The basic rule of free enterprise: You must give in order to get." - Scott Alexander

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Answer : A) Allows The Mistakes To Be Committed And Explains How To Minimize Those Mistakes

"This Methodology Trains The Child To Search Facts, Rules And Principles Led By His Own Efforts, Organize The Set Of Knowledge Gained And Delineate General Rule". The Aforesaid Statement Is About Which Of The following Methodology Of Teaching? Options: A) Montessori B) Kindergarten C) Heuristic D) Playway

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Answer : C) Heuristic 

Out of the following, in which lesson, a general rule is explained first and then examples are illustrated? Options: A) Deductive lesson B) Inductive lesson C) Cognitive lesson D) Skill lesson

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Which of the following are not necessarily the immediate consequences of the proclamation of the President’s Rule in a State? (a) Dissolution of the State of Ministers in the State (b) Removal of the Council of Ministers in the State. (c) Takeover of the State administration by the Union Government (d) Appointment of a new Chief Secretary Select the correct Answer from the codes given below (A) (a) and (d) (B) (a), (b) and (c) (C) (a), (b), (c) and (d) (D) (b) and (c)

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Answer : Answer: A 

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Description : According to Henry David Thoreau, the reason a majority is allowed to rule is not that it is more likely to be right, but because it is stronger. (A) the reason a majority is allowed to rule is not that it is more likely to be right, but because it is stronger (B) a majority is allowed to rule not because it is more likely to be right, but because it is stronger (C) the reason for majority rule is not because they are more likely to be right, they are stronger (D) the majority is allowed to rule because of its strength, not because it is more likely to be right (E) the reason why the majority rules is that it is strong, not because it is likely to be right 

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Shift-Reduce parsers perform the following : (A) Shift step that advances in the input stream by K(K>1) symbols and Reduce step that applies a completed grammar rule to some recent parse trees, joining them together as one tree with a new root symbol. (B) Shift step that advances in the input stream by one symbol and Reduce step that applies a completed grammar rule to some recent parse trees, joining them together as one tree with a new root symbol. (C) Shift step that advances in the input stream by K(K = 2) symbols and Reduce step that applies a completed grammar rule to form a single tree. (D) Shift step that does not advance in the input stream and Reduce step that applies a completed grammar rule to form a single tree.

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Answer : (B) Shift step that advances in the input stream by one symbol and Reduce step that applies a completed grammar rule to some recent parse trees, joining them together as one tree with a new root symbol.

Module design is used to maximize cohesion and minimize coupling. Which of the following is the key to implement this rule? (A) Inheritance (B) Polymorphism (C) Encapsulation (D) Abstraction

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Answer : (C) Encapsulation

Which one of the following is true? (A) The resolvent of two Horn clauses is not a Horn clause. (B) The resolvent of two Horn clauses is a Horn Clause. (C) If we resolve a negated goal G against a fact or rule A to get Clause C then C has positive literal and non null-goal. (D) If we resolve a negated goal G against a fact or rule A to get clause C then C has positive literal or null goal.

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Answer : (B) The resolvent of two Horn clauses is a Horn Clause.

Which of the following is false for the programming language PROLOG? (A) A PROLOG variable can only be assigned to a value once (B) PROLOG is a Strongly Typed Language. (C) The scope of a variable in PROLOG is a single clause or rule. (D) the scope of a variable in PROLOG is a Single Query

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Answer : (B) PROLOG is a Strongly Typed Language.

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Description : In the following question from among the given alternative select the one in which the set of numbers is most like the set of number given in the questions. GiveSet:(4, 25, 81) 16. (a) (4, 36, 79) (b) (9, 48, 81) (c) (16, 64, 100) (d) (9,49, 143) 17. In the following question, number of letters are skipped in between by a particular rule. Which of the following series observes the rule? (a) BAFHTU (b) ACEGJL (c) ACFJOU (d) ADFHJL

Answer : 16. (c) 17. (c)

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

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

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

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 : Induced current

Current division rule example

Description : Current division rule example

Answer : Current division rule example

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