An artificial satellite orbiting around the Earth does not fall down. This is so because the attraction of Earth
Subject: Science and Technology
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What is the difference between Bluetooth and Wi-Fi devices
What is the difference between Bluetooth and Wi-Fi devices?
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The function of heavy water in a nuclear reactor is to
The function of heavy water in a nuclear reactor is to?
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A married couple adopted a male child. A few years later, twin boys were born to them. The blood group of the couple is AB positive and O negative. The blood group of the three sons is A positive, B positive, and O positive. The blood group of the adopted son is
A married couple adopted a male child. A few years later, twin boys were born to them. The blood group of the couple is AB positive and O negative. The blood group of the three sons is A positive, B positive, and O positive. The blood group of the adopted son is?
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Recently, âoilzapperââ was in the news. What is it
Recently, âoilzapperââ was in the news. What is it?
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A new optical disc format known as the Blu-ray disc is becoming popular. In what way is it different from the traditional DVD
A new optical disc format known as the Blu-ray disc is becoming popular. In what way is it different from the traditional DVD?
1. DVD supports standard definition video while Blu-ray disc supports high-definition video.
2. Compared to a DVD, the Blu-ray disc format has several times more storage capacity.
3. Thickness of Blu-ray discs is 2.4 mm while that of DVD is 1.2 mm. -
Aspartame is an artificial sweetener sold in the market. It consists of amino acids and provides calories like other amino acids. Yet, it is used as a low-calorie sweetening agent in food items. What is the basis of this use
Aspartame is an artificial sweetener sold in the market. It consists of amino acids and provides calories like other amino acids. Yet, it is used as a low-calorie sweetening agent in food items. What is the basis of this use?
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The surface of a lake is frozen in severe winter, but the water at its bottom is still liquid. What is the reason
The surface of a lake is frozen in severe winter, but the water at its bottom is still liquid. What is the reason?
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At present, scientists can determine the arrangement or relative positions of genes or DNA sequences on a chromosome. How does this knowledge benefit us? 1. It is possible to know the pedigree of livestock. 2. It is possible to understand the causes of all human diseases. 3. It is possible to develop disease-resistant animal breeds.
At present, scientists can determine the arrangement or relative positions of genes or DNA sequences on a chromosome. How does this knowledge benefit us? 1. It is possible to know the pedigree of livestock. 2. It is possible to understand the causes of all human diseases. 3. It is possible to develop disease-resistant animal breeds.