Elect | MCQs

Explanation

To find the self-inductance of a coil, we can use the formula:

L = (ΔΦ / ΔI)

Where:

L is the self-inductance in Henry (H),

ΔΦ is the change in magnetic flux in Weber (Wb),

and ΔI is the change in current in Ampere (A).

In this case, the current changes from 5A to 0A (nil) in 5 seconds. (ΔI) is therefore 5A - 0A = 5A.

To find the change in (ΔΦ), we can use Faraday's law of electromagnetic induction

ΔΦ = L * ΔI

Since the current changes from 5A to 0A in 5 seconds, the rate of  (ΔI) is 5A / 5s = 1A/s.

Substituting the values into the equation:

ΔΦ = L * ΔI

500 V = L * 1 A/s

Since the (V) is equal to  (L) and  (ΔI), we can rewrite the equation as:

L = 500 V / 1 A/s

Simplifying the equation gives us:

L = 500 H

Therefore, the self-inductance of the coil is 500 Henry (H).

Explanation

About Senate of Pakistan

Senate: Upper House of Pakistan

Senate in Urdu: ایوان بالا

Formation: 1973

Original members: 45

Raised to 63: 1977

Raised 87: 2 March, 1985

Raised to 100: 2002

First Hindu Woman Senator: Kirshna Kumari

Half of the Senate members retire after: 3 years

Members term: 6 years

Head of Senate is called: Chairman

National Assembly & Senate: Makes up the Parliament of Pakistan

Seats for each province: 23

Baluchistan Women Seats: 4

Sindh Women Seats: 4

KPK Women Seats: 4

Punjab Women Seats: 4

ICT Women Seat: 1

Total Women Seats: 17

Senate elections: after 3 years

First woman deputy chairperson: Dr Noor Jahan Panezai

Youngest chairman senate: Sadiq Sanjrani

First chairman Senate: Habib Ullah Khan

****

Explanation

Explanation

The minimum age for President of Pakistan: 45 Years

The minimum age for Governor of Pakistan: 35 Years

The minimum age for PM of Pakistan: 35 Years

The minimum age for Senator of Pakistan: 30 Years

The minimum age for National Assembly Member: 25 Years

Explanation

All important Question Related to " Separate Electorate" 

Indian Councils Act of 1909, also called Morley-Minto Reforms

Minto-Morley Reforms Muslim's demand for a separate electorate was incorporated

In 12 March 1909 the Morley-Minto Changes allowed partitioned electorates to Muslims.

This Act further extended democratic participation by increasing the size of the legislative councils, both Central and provincial.

27 out of add up to 60 members were to be chosen and 5 seats were saved for the Muslims.

Indian Council Act 1909 separate electorate for Muslims was accepted

on 28 August 1928 Nehru Report rejected the demand for a separate electorate

Congress and other Hindu bodies opposed the separate electorate

ND30-4-2023

Explanation

The first chief election commissioner of Pakistan was  FM Khan

Term length 5 Years

Formation 25 March 1956

Explanation

The main electronic component used in first-generation counterparts was Vacuum Tubes and Valves

Leo is called the first-generation computer

First-generation (1940 - 1956)  vacuum tubes as a major piece of technology. 

The ENIAC is an example of 1st generation computer.

The time span of first-generation electronic computers was 1943 to 1959

****

Second generation (1956 - 1963) use of transistors.

Third generation (1964 - 1971)  use of Integrated circuits.

Fourth generation (1972 - 2010) use of the microprocessor

The fifth generation (2010 to present) use Artificial intelligence

**** 

ND7-5-2023

Explanation

PEMRA (Pakistan Electronic Media Regulatory Authority) is the authorized agency to sanction licenses for cable television and FM radio in Pakistan.

PEMRA was established in 2002 to regulate and monitor electronic media in Pakistan, including television, radio, and digital media.

PEMRA's responsibilities include:

• Issuing licenses for cable television and FM radio
• Regulating content and advertising on electronic media
• Ensuring compliance with media regulations and codes of conduct
• Protecting consumer rights and interests

Explanation

Gurdeep Singh of the ruling Pakistan Tehreek-e-Insaf party became the first turban-clad Sikh representative from Khyber Pakhtunkhwa province in Pakistan's Senate.

Gurdeep Singh secured 103 votes in the House of 145 whereas Jamiat Ulema-e Islam (Fazlur) candidate Ranjeet Singh secured just 25 votes and Asif Bhatti of the Awami National Party received 12.

Explanation

Senate elections take place in accordance with Article 59 of the Constitution.

Each of the four provincial assemblies shall elect in the next Senate election 23 members from their respective provinces that include 14 on general seats,

four on seats reserved for technocrats including Ulema, 04 on seats reserved for women and one on seat reserved for non-Muslims.