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‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:
1. It is a force acting on a rotating body in the space.
2. It is mostly seen in the Terrestrial planets.
2. It is mostly seen in the Terrestrial planets.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'A'. Can you explain this answer?
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‘Yarkovsky effect’ was in the news recent time, consider t...
In News- According to research, a large asteroid named Asteroid Apophis, which was expected to pass extremely close to Earth may now hit the blue planet in 2068 due to a phenomenon called Yarkovsky effect.
Option B is correct: The Asteroid Apophis was discovered in 2004 and since then it was revealed that the probability of a collision is almost negligible. It was earlier predicted to pass really close to Earth in 2068. But, according to the new calculations, the asteroid is drifting away from its original orbit now. The change in orbit is about 557 feet (170 metres) per year. The asteroid’s orbit has been disturbed by the heat it is taking from the Sun.
This phenomenon is called the Yarkovsky effect as it celestial object’s path changes due to heat energy being radiated asymmetrically. Basically, the heat that an asteroid radiates gives it a very tiny push. The warmer hemisphere [of the asteroid] would be pushing slightly more than the cooler hemisphere, and that causes the asteroid to drift away from what a purely gravitational orbit would predict.
Option B is correct: The Asteroid Apophis was discovered in 2004 and since then it was revealed that the probability of a collision is almost negligible. It was earlier predicted to pass really close to Earth in 2068. But, according to the new calculations, the asteroid is drifting away from its original orbit now. The change in orbit is about 557 feet (170 metres) per year. The asteroid’s orbit has been disturbed by the heat it is taking from the Sun.
This phenomenon is called the Yarkovsky effect as it celestial object’s path changes due to heat energy being radiated asymmetrically. Basically, the heat that an asteroid radiates gives it a very tiny push. The warmer hemisphere [of the asteroid] would be pushing slightly more than the cooler hemisphere, and that causes the asteroid to drift away from what a purely gravitational orbit would predict.
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‘Yarkovsky effect’ was in the news recent time, consider t...
There are a few approaches you can take to overcome shyness in social situations. Here are some tips:
1. Start small: Begin by challenging yourself in low-pressure situations, such as starting a conversation with a friendly cashier or asking a coworker about their weekend plans. Gradually work your way up to more challenging social interactions.
2. Prepare and practice: If you know you will be in a social situation, prepare some conversation starters or topics in advance. Practice these in front of a mirror or with a friend to build confidence.
3. Focus on others: Instead of worrying about how you come across, shift your focus to the other person. Show genuine interest in their thoughts, feelings, and experiences. This can help take the pressure off you and make the conversation more enjoyable for both parties.
4. Take deep breaths: When you feel anxious or nervous, take a few deep breaths to calm your body and mind. This can help reduce stress and allow you to approach social situations with a clearer mindset.
5. Challenge negative thoughts: Shyness often stems from negative self-perception and fear of judgment. Practice challenging these negative thoughts and replacing them with more positive and realistic ones. Remind yourself that everyone has insecurities and that people are generally more focused on themselves than on judging others.
6. Seek support: Consider joining a social skills group or seeking help from a therapist or counselor who specializes in anxiety or shyness. They can provide guidance, support, and strategies tailored to your specific needs.
Remember, overcoming shyness takes time and practice. Be patient with yourself and celebrate small victories along the way.
1. Start small: Begin by challenging yourself in low-pressure situations, such as starting a conversation with a friendly cashier or asking a coworker about their weekend plans. Gradually work your way up to more challenging social interactions.
2. Prepare and practice: If you know you will be in a social situation, prepare some conversation starters or topics in advance. Practice these in front of a mirror or with a friend to build confidence.
3. Focus on others: Instead of worrying about how you come across, shift your focus to the other person. Show genuine interest in their thoughts, feelings, and experiences. This can help take the pressure off you and make the conversation more enjoyable for both parties.
4. Take deep breaths: When you feel anxious or nervous, take a few deep breaths to calm your body and mind. This can help reduce stress and allow you to approach social situations with a clearer mindset.
5. Challenge negative thoughts: Shyness often stems from negative self-perception and fear of judgment. Practice challenging these negative thoughts and replacing them with more positive and realistic ones. Remind yourself that everyone has insecurities and that people are generally more focused on themselves than on judging others.
6. Seek support: Consider joining a social skills group or seeking help from a therapist or counselor who specializes in anxiety or shyness. They can provide guidance, support, and strategies tailored to your specific needs.
Remember, overcoming shyness takes time and practice. Be patient with yourself and celebrate small victories along the way.
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‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer?
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‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer? for Current Affairs 2024 is part of Current Affairs preparation. The Question and answers have been prepared according to the Current Affairs exam syllabus. Information about ‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Current Affairs 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for ‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer?.
‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer? for Current Affairs 2024 is part of Current Affairs preparation. The Question and answers have been prepared according to the Current Affairs exam syllabus. Information about ‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Current Affairs 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for ‘Yarkovsky effect’ was in the news recent time, consider the following statements in this regards:1. It is a force acting on a rotating body in the space.2. It is mostly seen in the Terrestrial planets.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer?.
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