Questions

Q:

Electric power is measured in units of

A) Volt B) Joule
C) Watt D) Ampere
 
Answer & Explanation Answer: C) Watt

Explanation:

Electric power is the rate per unit time, at which electrical energy is transferred by an electric circuit. The power of electricity is measured in watts and kilo watts.

1 Watt is the unit of electrical power equal to one ampere under the pressure of one volt.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
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6 2028
Q:

An enzyme speeds up a reaction by

A) raising the activation energy B) absorbing energy
C) lowering the activation energy D) None of the above
 
Answer & Explanation Answer: C) lowering the activation energy

Explanation:

An enzyme speeds up a reaction by lowering the activation energy which is done by catalysts to increase the rate.

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Filed Under: General Science
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4 2028
Q:

Who is the head of the cabinet-level committee concerning the merger of public sector banks?

A) Arun Jaitley B) Urjit Patel
C) Rajnath Singh D) Narendra Modi
 
Answer & Explanation Answer: A) Arun Jaitley

Explanation:

With reforms in the public sector banking space, the government has constituted a ministerial panel headed by Finance Minister Arun Jaitley that will oversee merger proposals of state-owned banks. The other members of the panel include Railway and Coal Minister Piyush Goyal and Defence Minister Nirmala Sitharaman.

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Filed Under: Indian Politics

0 2028
Q:

Which Governor-General prohibited practice of 'Sati' in 1829?

A) Sir George Barlow B) Lord William Bentinck
C) Warren Hastings D) Lord Minto
 
Answer & Explanation Answer: B) Lord William Bentinck

Explanation:

Lord William Bentinck was the Governor-General who prohibited practice of 'Sati' in the year 1829.

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Filed Under: Indian History
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4 2028
Q:

Differ between static and dynamic RAM?

Answer

Static RAM: no refreshing, 6 to 8 MOS transistors are required to form one memory cell, information stored as voltage level in flip flop. 


Dynamic RAM: refreshed periodically, 3 to 4 transistors are required to form one memory cell, information is  stored as a charge in the gate to substrate capacitance.

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Subject: Hardware

1 2027
Q:

During the light reactions of photosynthesis

During_the_light_reactions_of_photosynthesis1553000283.jpg image

A) the energy from sunlight is absorbed by the pigment chlorophyll B) the water are obserbed by roots
C) the sunlight is reflected by the leaf pigments D) All the above
 
Answer & Explanation Answer: A) the energy from sunlight is absorbed by the pigment chlorophyll

Explanation:

During the light reactions of photosynthesis the energy from sunlight is absorbed by the pigment chlorophyll present in the chloroplasts of the leafs.

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Filed Under: Biology
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3 2027
Q:

Subordinate courts are supervised by___________

A) Supreme Court B) District Court
C) High Court D) Parliament
 
Answer & Explanation Answer: C) High Court

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

0 2027
Q:

India holded its first-ever global tourism mart in which city?

A) New Dehi B) Hyderabad
C) Bangaluru D) Kolkata
 
Answer & Explanation Answer: A) New Dehi

Explanation:

India hold its first-ever lobal tourism mart at Vigyan Bhawan, New Delhi from september 16-18. It is modelled on the ITB Berlin, the world's largest tourism trade fair.

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Filed Under: General Awareness
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1 2026