Author: Gk Scientist

Jallianwala Bagh Massacre [April 13, 1919]

Jallianwala Bagh Massacre Facts: Great atrocities were committed in Punjab during the regime of Sir Michael O’Dwyer or General Dyer, Lieutenant Governor of Punjab. General Dyer was known as the iron man of the Punjab. He had no faith in political reforms and consequently had no sympathy with the political agitators. He refused Tilak and

Crystalline And Amorphous Solids

Crystalline And Amorphous Solids: Solid State: The most ordered state of matter in which the constituent particles (atoms, ions, or molecules) are packed as closely as possible due to which solids are rigid and have definite shape and volume. Classification of Solids: The various types of solids are classified into following two types depending upon

Solid Waste Management

What is Solid Waste Management? Solid Waste Management is associated with the control of waste generation, its storage, collection, transfer and transport, processing, and disposal in a manner that is in accordance with the best principles of public health, economics, engineering, conservation, aesthetics, public attitude, and environmental considerations. In general, solid waste management system has

वैश्विक तापमान [ग्लोबल वार्मिंग]

ग्लोबल वार्मिंग क्या है? ट्रोपोस्फीयर, वायुमंडल की सबसे निचली परत, कुछ गैसों की उपस्थिति के कारण एक प्राकृतिक प्रक्रिया द्वारा गर्मी का जाल बनाती है । इस प्रभाव को ग्रीनहाउस प्रभाव कहा जाता है क्योंकि यह कांच से बने बागवानी ग्रीनहाउस में देखे गए वार्मिंग प्रभाव के समान है। वातावरण में फंसी गर्मी की मात्रा

CDS I 2020 General Knowledge Paper Solved

Combined Defence Services Exam, CDS I 2020 General Knowledge Paper Solved: 1. Scattering of α-particles by a thin gold foil suggests the presence ofA. Electron in an atomB. Proton in an atomC. Positively charged nucleus at the centre of an atomD. Isotopes of gold Ans: Positively charged nucleus at the centre of an atom (C)

Latitude and Longitude

Latitude and Longitude: Latitude: It is an angular distance of a point on the Earth’s surface measured in degrees from the Earth center. These are called parallels as they are drawn parallel to the equator. These lines are actually circles becoming smaller poleward. The Equator represents 0° whereas the North pole and South pole are

Wardha Scheme of Basic Education, 1937

Wardha Scheme of Basic Education- Mahatma Gandhi: Main Aim: The main aim of the Wardha scheme of basic education was ‘learning through activities‘. A committee worked out details of the scheme to be implemented in the provinces under the chairmanship of Dr. Zakir Hussain. Fundamentals of Basic Education: Free Compulsory Education: Mahatma Gandhi asserted that