Important Questions for RPF Examination

1) अवतल लेंस का उपयोग किस दृष्टि दोष में किया जाता है
     निकट दृष्टि दोष
2) मानव शरीर के रक्त का PH मान कितना होता है ?
       7.4
3) किस क्रिया के जरिये दूध से दही का जमाना होता है ?
रासायनिक क्रिया के जरिये
4) किस कारण वर्षा की बूंदे गोल होती है ?
पृष्ठ तनाव के कारण
5) भारी जल कितने डिग्री पे जमता है ?
3.8℃ पे
6) कृतिम वर्षा कराने के लिए किसका उपयोग किया जाता है ?
सिल्वर आयोडाइड
7) सर्पो का अध्ययन किस विज्ञानं में किया जाता है ?
ऑफियोलॉजी
8)टी बी के रोकथाम के लिए कौन सा टीका लगाया जाता है ?
बी सी जी का
9)कार्बन डाईऑक्साइड का सूत्र क्या होता है ?
CO2
10) किस गैस के कारण गुब्बारे हवा में उड़ते है ?
हीलियम गैस

Jio Launched New Jio 2 Mobile in Market with Latest Features

Jio Phone 2

Reliance Jio Infocomm is an Indian telecom operator that’s a subsidiary of Reliance Industries, and launched its services in September 2016. Jio’s latest mobile launch is the Phone 2. The mobile was launched in July 2018. The phone comes with a 2.40-inch display with a resolution of 240 pixels by 320 pixels.

It comes with 512MB of RAM. The phone packs 4GB of internal storage that can be expanded up to 128GB via a SD card card. As far as the cameras are concerned, the Jio Phone 2 packs a 2-megapixel primary camera on the rear and a 0.3-megapixel front shooter for selfies.

The Jio Phone 2 runs KAI OS and is powered by a 2000mAh.

Connectivity options include Wi-Fi, GPS, Bluetooth, NFC and FM.

 

 

Top 10 Richest Person in the World

अमीर बनाना तो हर किसी का सपना होता है लेकिन सभी अमीर हो जाएँ ये कोई एक दिन की बात नहीं है, अमीर बनाने के लिए कड़ी मेहनत के साथ किसी भी काम को करने के लिए जरूरी है सही समय पर सही निर्णय आज के इस पोस्ट में हम लोग चर्चा करेंगे दुनिया में सबसे अमीर आदमी कौन है और उनका क्या बिज़नेस है इस पोस्ट को अपने सभी सभी को शेयर कीजिये.

Jeff Bezos

According to Forbes Magazine below are Richest Men in the world .

1) Jeff Bezos 

        He is the Founder of Amazon Company . This company has gained name and fame as this is the online shopping company (E-Commerce company ) Where all Kinds of Goods and Home appliances products are sold. Except online shopping there are many digital products .  

Latest Updated

  1. The history of India includes the prehistoric settlements and societies in the Indian subcontinent; the advancement of civilisation from the Indus Valley Civilisation to the eventual blending of the Indo-Aryan culture to form the Vedic Civilisation;[1] the rise of HinduismJainism and Buddhism;[2][3] the onset of a succession of powerful dynasties and empires for more than three millennia throughout various geographic areas of the Indian subcontinent, including the growth of Muslim dominions during the Medieval period intertwined with Hindu powers;[4][5] the advent of European traders and privateers, resulting in the establishment of British India; and the subsequent independence movement that led to the Partition of India and the creation of the Republic of India.[6]

Mukesh Ambani In Mumbai

Muslim rule started in parts of north India in the 13th century when the Delhi Sultanate was founded in 1206 CE by Central Asian Turks;[24] though earlier Muslim conquests made limited inroads into modern Afghanistan and Pakistan as early as the 8th century.[25]The Delhi Sultanate ruled the major part of northern India in the early 14th century, but declined in the late 14th century. This period also saw the emergence of several powerful Hindu states, notably VijayanagaraGajapatiAhom, as well as Rajput states, such as Mewar. The 15th century saw the advent of Sikhism. The early modern period began in the 16th century, when the Mughals conquered most of the Indian subcontinent.[26] The Mughals suffered a gradual decline in the early 18th century, which provided opportunities for the MarathasSikhs and Mysoreans to exercise control over large areas of the Indian subcontinent.[27][28]

Mobile of Samsung

The most significant event between the 7th and 11th century was the Tripartite struggle centred on Kannauj that lasted for more than two centuries between the Pala EmpireRashtrakuta Empire, and Gurjara-Pratihara EmpireSouthern India saw the rise of multiple imperial powers from the middle of the fifth century, most notable being the ChalukyaCholaPallavaCheraPandyan, and Western Chalukya Empires. The Chola dynasty conquered southern India and successfully invaded parts of Southeast Asia, Sri LankaMaldivesand Bengal[20] in the 11th century.[21][22] The early medieval period Indian mathematics influenced the development of mathematics and astronomy in the Arab world and the Hindu numerals were introduced.[23]

History of India

The history of India includes the prehistoric settlements and societies in the Indian subcontinent; the advancement of civilisation from the Indus Valley Civilisation to the eventual blending of the Indo-Aryan culture to form the Vedic Civilisation;[1] the rise of HinduismJainism and Buddhism;[2][3] the onset of a succession of powerful dynasties and empires for more than three millennia throughout various geographic areas of the Indian subcontinent, including the growth of Muslim dominions during the Medieval period intertwined with Hindu powers;[4][5] the advent of European traders and privateers, resulting in the establishment of British India; and the subsequent independence movement that led to the Partition of India and the creation of the Republic of India.[6]

1 15 16 17 18