National News:-
1.New flexible device to convert Wi-Fi signal into electricity:-
With the continuous development of science, scientists from around the world are working on such devices that can make our work easier and make life happier. Scientists have made another important invention in this episode. Indeed, scientists at the US-based Massachusetts Institute of Technology (MIT) have developed a flexible device that is capable of converting Wi-Fi signals into electricity. This search will pave the way for wireless charging of electronic devices.
Instruments that convert AC (alternate current) electromagnetic waves into DC (Direct current) electricity are known as rectangles. According to this study published in the journal Nature, scientists experimented with a new type of rectano. It is a device that is able to capture those static magnetic waves in the form of AC (alternate current) waves, which also include Wi-Fi waves. For this, this device uses a flexible radio-frequency (RF) antenna.
After this, scientists connected this antenna to a new device that is attached to two-dimensional semiconductor. This semiconductor is just slightly thicker than atoms. In this, the AC signal arrives in the semiconductor, which turns it into a DC voltage, which can be used to power the electronic circuit or recharge batteries.
According to professor Tomas Palacios in MIT, suppose we put all our equipment together at a big place. After this, this question arises, how to charge them. This is our answer to this tool. All these devices can be easily charged simultaneously through our device. For that, Wi-Fi should be present in that location. In view of the way Wi-Fi has been in the wider region today, we can say that this device will pave the way for charging our electronic devices wirelessly.
According to the scientists, in this way energy can be made available directly to our devices through Wi-Fi signal and without any batry. Simply put, no battery or electronic socket will be required to charge mobile phones, laptops, etc.. On that, only this thin device will need to be installed, which is capable of absorbing the Wi-Fi signal in its own motion and turning it into a current.
2.India’s first semi-high-speed train from Delhi to Varanasi-Vande Bharti Express’s commercial operation started from today.:-
The commercial operation of the country’s first semi-high speed train- Vande Bharat Express has started from today. Vande Bhavan Express will decide the distance between Delhi and Varanasi in eight hours and will also stop at Kanpur and Prayagraj stations. The train for the next two weeks of this train has already been sold. Vande Bharti Express has been built in India only. The services of this train will be available except for Monday and Thursday except for the rest of the week. Prime Minister Narendra Modi flagged it off from New Delhi Railway Station on Friday. Alka Singh from the News Room
3.Prime Minister Modi’s rally in Jharkhand’s Hazaribagh; Some important announcements can be made:-
The Prime Minister is on a tour of Bihar and Jharkhand on Sunday. After Barauni in Bihar, there is a rally in Hazaribagh. PM laid the foundation stone of Patna Metro with remote control in Barauni. It will cost Rs. 13,365 crores. Here, the Prime Minister gave away the projects of more than Rs 33 thousand crore rupees. On the Pulwama attack, Modi said that the fire which is in your heart is the same fire in my heart. Modi started the speech with Maithili He said that we pay homage to the martyrs of Patna and Bhagalpur who sacrificed their lives for the country. I express my condolences with his family members. I am feeling that there is so much fire in the heart of your countrymen. The fire that is in your heart is the same fire in my heart.
Business News:-
4.Reliance Foundation offered to take responsibility for the families of the martyred CRPF jawans:-
Reliance Foundation offered Saturday to take full responsibility for the education and livelihood of the families of the martyred CRPF jawans in Pulwama intensive attack.
While releasing the statement, the Reliance Foundation said , ” Expressing gratitude towards the martyrs, the Reliance Foundation is ready to take full responsibility of the education and employment of their children and their families’ livelihood. ”
The foundation said that its hospital was ready for the treatment of the injured jawans.
5.Take care of these four things before taking Term Insurance:-
Term plan is the most pure form of insurance policy. The simplest way to get life insurance is term insurance. In this, the person taking the insurer pays the premium for a certain amount of time. If the insured dies during a fixed period, then Sum Assured or a lump sum is paid to his family or nominee. After giving a nominal premium every year in the term plan, you are provided cover for some specific years. Typically the term policy is taken for 10 years, 15 years, 20 years, 25 years and 30 years.
Keep these things carefully before buying Term Insurance:
Minimum cover: A person’s need for a minimum cover can be different from the other person. But it is said that a earning member should have at least 10 times his annual income. Also, it is also advisable to increase the cover with an increase in your income or buy additional term insurance.
Premium of term insurance plan: Term insurance premium depends on three factors – age, age of coverage and term. For
the same age, term and life cover, the premium amount will vary from the insurer to the insurer. Therefore it is advisable to compare online before buying term insurance.
How many types are there Term Insurance: With age aging the insurance needs of the person also increases. Some insurance companies offer schemes that come with an increase or decrease in the sum insured.
Nomination : This term is the most important in insurance. To ensure that the income of the insurance is mentioned in the name of your death, the name of which you have mentioned is met, so you should fill the details of the nominee while buying insurance.
Sport News:-
6.Saina re-elected national champion, Saurabh’s title hat-trick:-
Saina Nehwal defeated PV Sindhu in straight games and retained the women’s singles title at the 83rd Yonex Sunrise Senior Badminton National Championship while Saurabh Verma became the champion in the men’s section.
Three-time champion Saina, using her brilliant smash twice, won twice, winning Sindhu 21. 18 , 21. Beat 15
In the final of the tournament last played in Nagpur, the 2012 Olympics bronze medalist Saina defeated Sindhu. She defeated the 2016 Rio Olympic silver medalist Sindhu in the Gold Coast Commonwealth Games final.
7.Monfils won the title, defeated champion Wawrinka twice in the final:-
Jael Monfils of France won the 46th ABN Amro World Tennis Tournament (Rotterdam Open). He beat Stan Wawrinka of Switzerland 2-3 in the final, 6-3, 1-6, and 6-2. Both 32-year-old Monfils and 33-year-old Wawrinka were playing their 29th ATP final. Of these, Warreninka won 16. At the same time, this is only the seventh win of Monfils. They could win the title here for the first time. In 2016, he was defeated by Martin Clijen in the title match.
