31. What is ‘Swift J1818.0-1607’, that was seen in news recently?
[A] Neutron star
[B] Black Hole
[C] White Dwarf
[D] Nebula
Show Answer
Correct Answer: A [Neutron star]
Notes:
Recently, a team of astronomers at NASA and European Space Agency ESA have discovered a neutron star called ‘Swift J1818.0-1607’.
The neutron star has been estimated to be about 240 years old. It was first discovered in March 2020, when it released a massive burst of X-rays. Neutron stars are the smallest and densest stars. According to NASA, Swift J1818.0-1607 contains twice the mass of our Sun in a volume of more than one trillion times smaller.
32. India Ideas Summit is an annual conference held to promote trade between India and which country?
[A] Japan
[B] Souh Korea
[C] Russia
[D] United States
Show Answer
Correct Answer: D [United States]
Notes:
The US Chamber of Commerce has recently announced that ‘India Ideas Summit 2020’ is scheduled to be held virtually on July 21-22.
The summit is organised by US India Business Council (USIBC). This year is the 45th annual meeting and will focus on geopolitics in the post-COVID world, technology trends and the future of healthcare, among others. Last year, the Summit was organised in Washington. It brings together scholars, diplomats and think tanks for high-level dialogue on key issues related to India.
33. Which country provided a tariff exemption for 97 per cent of exports from Bangladesh?
[A] United States
[B] India
[C] China
[D] Russia
Show Answer
Correct Answer: C [China]
Notes:
China has recently provided a huge boost in trade with Bangladesh by offering them a tariff exemption for 97 per cent of their exports.
The exemption is to be made effective from July 1. Earlier, the Bangladesh Prime Minister Sheikh Hasina and Chinese President Xi Jinping had a discussion on upgrading their bilateral relations. With this exemption, as many as 8,256 products of Bangladesh will come under the 97 per cent of products that would be exempted.
34. Which country is the largest holder of US govt securities at the end of April 2020?
[A] China
[B] Japan
[C] India
[D] Australia
Show Answer
Correct Answer: B [Japan]
Notes:
According to the data from the US Treasury Department, India has become the 12th largest holder of US government securities at the end of April.
Japan stood at the first position by holding securities worth 157.4 billion dollars. It is followed by China at 1.1 trillion dollars and the UK at 368.5 billion dollars. At the end of April, India had an exposure of 157.4 billion dollars.
35. When is the International Day of the Celebration of the Solstice observed?
[A] June 20
[B] June 21
[C] June 23
[D] June 25
Show Answer
Correct Answer: B [June 21]
Notes:
The United Nations General Assembly designated June 21 as the ‘International Day of the Celebration of the Solstice’.
It considered that the celebration of solstice represents the unity of the cultural heritage across the world. Solstice is an event that occurs when the path of the sun stands still at a northern or southern limit before reversing direction. There are two solstices that occur annually namely the Summer Solstice around June 21 and Winter Solstice around December 21.
36. What is ‘Dhruva’, that has been developed by researchers and students of IIT-Bombay?
[A] Personal Protective Equipment
[B] COVID-19 Test Kit
[C] Receiver chip for NAVIC
[D] Microprocessor
Show Answer
Correct Answer: C [Receiver chip for NAVIC]
Notes:
The students and researchers of IIT-Bombay has recently developed a homegrown receiver chip – Dhruva.
The chip can be used in smartphones and navigation devices to find locations and routes within the country. It will receive signals from NAVIC group of navigation satellites of India, as well as the US Global Positioning System-based satellites to determine a person’s location precisely.
37. Which major technology company has shut its video game streaming service ‘Mixer’?
[A] Facebook
[B] Microsoft
[C] Amazon
[D] Apple
Show Answer
Correct Answer: B [Microsoft]
Notes:
Major technology company Microsoft has recently announced to shut its video game streaming service Mixer.
Microsoft partnered with Facebook to enable the users of Mixer to transit to Facebook Gaming. If the user is voluntary to switch over to Gaming service of Facebook, it has been made easy. Earlier, Apple rejected Facebook Gaming app on the iOS App Store. However, Microsoft is working on their new project ‘xCloud’.
38. Which is the first country in Europe to successfully conduct its national elections, amidst Covid-19 pandemic?
[A] France
[B] Serbia
[C] Germany
[D] Italy
Show Answer
Correct Answer: B [Serbia]
Notes:
Serbia is the first country in Europe to successfully conduct its national election in Europe during the coronavirus epidemic.
The voting, which had been initially planned for April, was postponed because of the pandemic. However, the turnout appeared lower compared to previous elections due to the fear of coronavirus. The ruling governing conservative party led by President Aleksandar Vucic is set to obtain a landslide victory.
39. Which Indian has won the prestigious Peace Prize of the German Book Trade?
[A] Amartya Sen
[B] Raghuram Rajan
[C] Urjit Patel
[D] Manmohan Singh
Show Answer
Correct Answer: A [Amartya Sen]
Notes:
Veteran Indian economist and Nobel-laureate Amartya Sen has won the prestigious Peace Prize of the German Book Trade.
The 86-year-old economist has been named for the award for his decades-long work on global justice and social inequality. The German Publishers and Booksellers Association, Börsenverein constituted the award. The association also mentioned Amartya Sen’s three significant concepts: ‘Human Development Index’, the ‘capabilities approach’ and the notion of ‘missing women’.
40. Which organisation is manufacturing around 30000 ventilators, ordered from the PM Cares Fund?
[A] Defence Research and Development Organisation
[B] Bharat Electronics Limited
[C] Hindustan Aeronautical Limited
[D] Ordnance Factory Board
Show Answer
Correct Answer: B [Bharat Electronics Limited]
Notes:
The PM CARES Fund Trust has allocated Rs 2000 crore for supply of 50000 ‘Made-in-India’ ventilators to government-run COVID hospitals in all States and UTs.
Out of the 50,000 ventilators ordered, 30,000 ventilators are being manufactured by Bharat Electronics Limited (BEL). The remaining ventilators are being jointly manufactured by other Indian companies including AgVa Healthcare and AMTZ Basic among others. Maharashtra, Delhi and Gujarat received maximum out of 1340 ventilators distributed.