31. ‘Juice Jacking’, which was seen in the news, is related to which field?
[A] Environment
[B] Agriculture
[C] Electronics
[D] Sports
Show Answer
Correct Answer: C [Electronics]
Notes:
Juice jacking is the term that was coined in 2011 to describe the security vulnerability created due to the tampering of the USB charging station to compromise linked devices.
The FBI recently warned people not to use public phone charging station or USB ports due to the presence of this threat.
32. Buzi Bridge, which was inaugurated recently, was built by India in which country?
[A] Sri Lanka
[B] Maldives
[C] Mozambique
[D] Bangladesh
Show Answer
Correct Answer: C [Mozambique]
Notes:
The Buzi Bridge was inaugurated by Union External Affairs Minister Dr S Jaishankar. The Minister also had a meeting with President of Assembly Esperança Bias.
It was built as part of 132 km Tica-Buzi-Nova-Sofala Road project by India in Mozambique.
33. ‘Vegetable Production System (Veggie)’ is associated with which space agency?
[A] ISRO
[B] NASA
[C] ESA
[D] JAXA
Show Answer
Correct Answer: B [NASA]
Notes:
The Vegetable Production System (Veggie) is plant growth unit aboard the International Space Station. Tomatoes grown on this unit will return to Earth using SpaceX’s commercial resupply services.
Veggie’s purpose is to help NASA study plant growth in microgravity, while adding fresh food to the astronauts’ diet and enhancing happiness and well-being on the orbiting laboratory.
34. Which city is the host of the ‘G20 Meeting of Agricultural Chief Scientists’?
[A] Varanasi
[B] Ahmedabad
[C] Jaipur
[D] Shillong
Show Answer
Correct Answer: A [Varanasi]
Notes:
The G20 Meeting of Agricultural Chief Scientists is set to be held on April 17 to 19 in Varanasi. It seeks to promote science-based solutions to achieve sustainable, resilient and profitable agri-food systems.
Meeting of Agricultural Chief Scientists (MACS) is the 100th G20 Meeting during India’s G20 Presidency.
35. Bohag Bihu is celebrated in which state/UT?
[A] Assam
[B] West Bengal
[C] Rajasthan
[D] Gujarat
Show Answer
Correct Answer: A [Assam]
Notes:
Bohag Bihu is an ethnic festival celebrated in North-eastern India, especially in Assam. This year, this 7-day festival will be celebrated in Assam from April 14 to April 20.
It celebrates the onset of the Assamese new year. It is also called as the Rongali Bihu. The first day of the Bihu is dedicated to cattle, which provides livelihood.
36. Which Indian state/UT announced ‘Dr. B R Ambedkar Award’ for recognising people involved in the welfare of Dalits?
[A] Tamil Nadu
[B] Telangana
[C] Madhya Pradesh
[D] West Bengal
Show Answer
Correct Answer: B [Telangana]
Notes:
The Telangana Government recently announced an award in the name of Babasaheb Dr. B R Ambedkar.
The government will form Rs.51 crore corpus for this award and every year. Rs.3 crore worth of award will be given to anyone involved in the welfare of Dalits.
37. Virginia Norwood, who passed away recently, was associated with which field?
[A] Politics
[B] Aerospace
[C] Business
[D] Sports
Show Answer
Correct Answer: B [Aerospace]
Notes:
Virginia Norwood, the aerospace pioneer, has passed away recently at the age of 96. She invented a scanner that has enabled scientists to map and study the earth for more than 50 years.
Ms. Norwood, a physicist, was the person primarily responsible for designing the scanner that made the Landsat satellite program possible.
38. Which institution has developed a low-cost camera for multispectral imaging of flame –‘CL-Flam’?
[A] IIT- Madras
[B] IIT- Indore
[C] IISc Bengaluru
[D] IIT Delhi
Show Answer
Correct Answer: B [IIT- Indore]
Notes:
The CL-Flam is a low-cost camera for multispectral imaging of flame developed by IIT Indore in collaboration with the University of Gothenburg, Sweden, and NASA-Caltech, USA.
It is capable of simultaneously capturing multiple spectral 3D images of 4 chemical species in a flame.
39. ‘World Heritage Day’ is observed on which date?
[A] April 12
[B] April 15
[C] April 18
[D] April 21
Show Answer
Correct Answer: C [April 18]
Notes:
World Heritage Day is observed every year on April 18. It is also known as the International Day for Monuments and Sites.
International Day for Monuments and Sites (IDMS) is being celebrated with the theme of ‘Heritage Changes’. It aims to preserve human heritage and to recognize all the efforts of relevant organisations.
40. What is the name for the hybrid solar eclipse which will transit from an annular eclipse to a total eclipse?
[A] Ningaloo Eclipse
[B] Partial Eclipse
[C] Helcos Eclipse
[D] Lumbar Eclipse
Show Answer
Correct Answer: A [Ningaloo Eclipse]
Notes:
The Ningaloo Eclipse is a hybrid solar eclipse in which the eclipse will transit from an annular eclipse to a total eclipse in certain regions of the world and again transit back to an annular eclipse.
A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of the Earth. There are four types of solar eclipses: total, partial, hybrid, and annular.