Q:

Which of the following describes an electric motor?

A) Is found in many appliances with moving parts, like a vacuum cleaner or a blender.	B) Changes electric energy to mechanical energy.
C) Uses the interaction between a spinning coil of wire and magnet.	D) Can be powered by a hand crank.

Answer & Explanation Answer: B) Changes electric energy to mechanical energy.

Explanation:

An electric motor is an electrical machine that converts electrical energy into mechanical energy.

Which_of_the_following_describes_an_electric_motor1596165769.jpg image

Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor's shaft.

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Filed Under: Physics
Exam Prep: Bank Exams , AIEEE

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Q:

Vitamin-A plays an important role in

A) Eye vision	B) Brain
C) Hair	D) Bones

Answer & Explanation Answer: A) Eye vision

Explanation:

Vitamin-A plays an important role in Eye vision. Vitamin A helps form and maintain healthy teeth, skeletal and soft tissue, mucus membranes, and skin. It is also known as retinol because it produces the pigments in the retina of the eye. Vitamin A promotes good vision, especially in low light.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

While landing what type of tyres are used in an Aircraft?

A) Water tubed	B) Thick tubed
C) Tubeless	D) Thin tubed

Answer & Explanation Answer: C) Tubeless

Explanation:

Tyres that are used in an Aircraft for landing are tubeless tyres.

While_landing_what_type_of_tyres_are_used_in_an_Aircraft1560144270.png image

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Filed Under: General Science
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

Which of the following cannot be beaten into Sheets?

A) Gold	B) Silver
C) Potassium	D) Aluminum

Answer & Explanation Answer: C) Potassium

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

The ideas of Liberty, Equality and Fraternity, which influenced the Indian National Movement, was taken from _________

A) American Revolution	B) Russian Revolution
C) Chinese revolution	D) French revolution

Answer & Explanation Answer: D) French revolution

Explanation:

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Filed Under: Indian Politics
Exam Prep: AIEEE , GATE

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Q:

What can a location extension do?

Answer

Assist nearby customers in finding or calling your nearest location.

Workspace

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Subject: Google Certification

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Q:

$(2^{51} + 2^{52} + 2^{53} + 2^{54} + 2^{55})$ is divided by

A) 23	B) 58
C) 124	D) 127

Answer & Explanation Answer: C) 124

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

My cousin has written this essay.

A) This essay has been written by my cousin.	B) This essay was written by my cousin.
C) This essay has been wrote by my cousin.	D) My cousin wrote this essay.

Answer & Explanation Answer: A) This essay has been written by my cousin.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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