"جیوے جیوے پاکستان" کا مصنف ۔۔۔۔۔۔ہے۔
a) علامہ اقبال
b) جمیل الدین عالی
c) سرسید
d) شبلی نعمانی
The path which is followed by flow of electrons is called:
a) Resister
b) Conductor
c) Circuit
d) None of these
Explanation: An electric circuit is a path in which electrons from a voltage or current source flow. The point where those electrons enter an electrical circuit is called the "source" of electrons. The point where the electrons leave an electrical circuit is called the "return" or "earth ground".
Ascorbic acid is the chemical name of:
a) Vitamin-C
b) Vitamin-B
c) Vitamin-D
d) Vitamin-A
Explanation: Ascorbic acid belongs to monosaccharide family which has a chemical formula of C6H8O6.
Ascorbic acid is the chemical term for Vitamin C.
Ascorbic acid is derived from the disease Scurvey caused by the deficiency of vitamin C.
Rusting of iron is:
a) Reduction of iron
b) Oxidation of iron
c) Melting of iron
d) None of these
Explanation: Rusting is an oxidation reaction. The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust.
_______ is the first Muslim country to have taken over the G-20 presidency.
a) Iran
b) Turkey
c) Malaysia
d) Saudi Arabia
Explanation: The G20 or Group of Twenty (founded in September 26, 1999) is an intergovernmental forum comprising 19 countries and the European Union. It works to address major issues related to the global economy, such as international financial stability, climate change mitigation, and sustainable development.
The Kingdom of Saudi Arabia assumed the G20 Presidency in December 2019, upto November 2020.
مرزا محمود سر حدی نے شاعری کا آغاز ۔۔۔ سے کیا ہے۔
a) نظم
b)غزل
c) قصیدہ
d)گیت
