Q:

Two bodies A and B are of same mass and same amount of heat is given to both of them. If the temperature of A increases more than that of B because of heat addition, then

A) the specific heat capacity of A is more than that of B	B) the specific heat capacity of A is less than that of B
C) both A and B have the same specific heat capacity but A has greater thermal conductivity	D) both A and B the same specific heat capacity but B has greater thermal conductivity

Answer & Explanation Answer: B) the specific heat capacity of A is less than that of B

Explanation:

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Filed Under: Physics

21 7841

Q:

A ball is thrown vertically upward from the ground. It crosses a point at the height of 25 m twice at an interval of 4 seconds. The ball was thrown with the velocity of

A) 18 m/s	B) 25 m/s
C) 30 m/s	D) 36 m/s

Answer & Explanation Answer: C) 30 m/s

Explanation:

The interval between object pass the same point is 4 sec.

That means in 2 sec, object reaches the top and in next 2 sec, it again reaches the same point.

By the info given, we can find the velocity of that point by using : v=u+(-gt)

0= u - 10×2

u = 20

Then the velocity at 25m is 20m/sec.

so the initial velocity is

$- v^{2} = u^{2} + (- 2 gh) 400 = u^{2} - 2 x 10 x 25 u^{2} = 900 = > u = 30 m / s$

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Filed Under: Physics
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8 7836

Q:

The first Satyagraha campaign of Gandhiji was started at -

A) Bardoli	B) Dandi
C) Champaran	D) Baroda

Answer & Explanation Answer: C) Champaran

Explanation:

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Filed Under: Indian History
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Job Role: Bank Clerk , Bank PO

16 7830

Q:

Draw a Transmission Gate-based D-Latch?

Answer

The Transmission-Gate's input is connected to the D_LATCH data input (D), the control input to the Transmission-Gate is connected to the D-Latch enable inputs (EN) and the Transmission-Gate outputs is the D_LATCH output(Q)

Workspace

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Subject: Hardware

6 7829

Q:

What is scientific name of " Tulsi " ?

A) Gossypium Herbaceum	B) Ocimum Sanctum
C) Zea Mays	D) Cojonus Cgjan

Answer & Explanation Answer: B) Ocimum Sanctum

Explanation:

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

43 7829

Q:

The demand for labour is the same as the ___________.

A) marginal revenue product	B) marginal physical product
C) marginal cost	D) wage

Answer & Explanation Answer: A) marginal revenue product

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 7824

Q:

Select the synonym of

rendezvous

A) tryst	B) dispersal
C) rift	D) split

Answer & Explanation Answer: A) tryst

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 7824

Q:

Improve the bracketed part of the sentence.

If the screen (was any brighter), it would have been easier to read from the tablet.

A) was bright enough	B) was more brighter
C) had been brighter	D) no improvement

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