International News-Scientific and Technological Developments [Current Affairs]: Questions 390 - 393 of 402

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Question 390

Scientific and Technological Developments
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Question

MCQ▾

Consider the following statements regarding Telescope X-Calibur:

1. This satellite was launched from Antarctica

2. It is developed to look/examine the activities and movement of Mars

3. It is developed by NASA in US

4. This telescope will go above 99 % of Earth’s atmosphere

Choices

Choice (4)Response
a.1,2 and 4
b.1,2 and 3
c.2,3 and 4
d.None of the above

Question 391

Scientific and Technological Developments
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Question

MCQ▾

Consider the following statements in reference to the spacecraft launched by China:

1. China successfully landed its spacecraft Change-4 to the moon on January 3rd

2019

2. The spacecraft landed on the Far (darker) side of the Moon

3. China, with this joined the group of US and Russia to successfully land the spacecraft on the darker side of the moon

4. This spacecraft will conduct various biological experiments and will analyze unexplored region of moon Correct

Choices

Choice (4)Response
a.1,3 and 4
b.1,2 and 3
c.1,2 and 4
d.None of the above

Question 392

Scientific and Technological Developments
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Question

MCQ▾

Arrow 3- Anti Ballistic Missile was successfully tested by which country?

Choices

Choice (4)Response
a.Israel
b.Russia
c.France
d.India

Question 393

Scientific and Technological Developments
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Question

MCQ▾

NASA’s latest planet-hunting probe Transiting Exoplanet Survey Satellite (TESS) has recently discovered a new planet named as HD 21749b located in constellation-

Choices

Choice (4)Response
a.Reticulum
b.Orion
c.Sagittarius
d.Libra