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Q:

What is the value of sin (B – C) cos (A – D) + sin (A – B) cos (C – D) + sin (C – A) cos (B – D)?

A) 3/2 B) – 3
C) 1 D) 0
 
Answer & Explanation Answer: D) 0

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

0 1502
Q:

A sentence has been given in Direct/Indirect Speech.  Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

Tina said to him, “Please wait here till I return.”

A) Tina asked him to stay there. B) Tina requested him to wait there till she returned.
C) Tina request him to wait until she comes. D) Tina says he should wait there till her returned.
 
Answer & Explanation Answer: B) Tina requested him to wait there till she returned.

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

1 1502
Q:

The diameter of a circle is 28 cm find its area?

A) 616 sq cm B) 308 sq cm
C) 154 sq cm D) 77 sq cm
 
Answer & Explanation Answer: A) 616 sq cm

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Filed Under: Area
Exam Prep: Bank Exams

1 1502
Q:

Artificial Intelligent robot named Shelley developed by the MIT media lab writes which type of stories?

A) Love B) Action
C) Drama D) Horror
 
Answer & Explanation Answer: D) Horror

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Filed Under: Inventions
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

0 1502
Q:

Bibi Ka Maqbara was built by

A) Humayun B) Azam Shah
C) Babur D) Aurangzeb
 
Answer & Explanation Answer: B) Azam Shah

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Filed Under: Indian History
Exam Prep: Bank Exams , CAT

2 1502
Q:

The number of neutrons in an atom is equal to the :

A) Mass number B) Atomic number
C) Mass number - atomic number D) Number of electrons
 
Answer & Explanation Answer: C) Mass number - atomic number

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Filed Under: General Science
Exam Prep: CAT , Bank Exams , AIEEE

2 1501
Q:

Which of the following is not true of graded potentials?

A) They can form on receptor endings B) They increase amplitude as they move away from the stimulus point
C) They are short-lived D) They can be called postsynaptic potentials
 
Answer & Explanation Answer: B) They increase amplitude as they move away from the stimulus point

Explanation:

Graded potentials are changes in membrane potential that vary in size, as opposed to being all-or-none.

 

In the given options, They increase amplitude as they move away from the stimulus point is not true about the graded potentials.

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

1 1501
Q:

Most viruses that infect plants possess

A) single-stranded DNA B) single-stranded RNA
C) double-stranded DNA and RNA D) double-stranded RNA only
 
Answer & Explanation Answer: B) single-stranded RNA

Explanation:

Generally viruses that infect plants have single stranded RNA. Viruses infecting animals have double stranded RNA or DNA. Viruses which infect bacteria have double stranded DNA.

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Filed Under: Biology
Exam Prep: Bank Exams

1 1501