Question 69
Question: Read the following phrases. Rearrange them to form a sentence: 1. is also/Bharal/the blue sheep/called the/ yet another/game animal/and is/ 2. this Himalayan/Na or Napo/locally known as/ sheep/and stockily built/is handsome/ 3. with a dark streak/the rams have/down the/a handsome..
Question 69
Question: Give two preventive measures of pests. Answer: The two preventive measures of pests are: Crop rotation and cropping system Summer ploughing..
Stars
Stars - A star is a dense cloud of hydrogen and helium gas contracting under its own gravitational pull. In all the stars hydrogen atoms are continuously converted into helium atoms and this process is accompanied by a large amount of energy. This energy is radiated in..
Stars
A star is a dense cloud of hydrogen and helium gas contracting under its own gravitational pull. In all the stars hydrogen atoms are continuously converted into helium atoms and this process is accompanied by a large amount of energy. This energy is radiated in the form of..
By how much is 69 greater than 45?
By how much is 69 greater than 45? => 24 or 26 or 22 or 34..
Find the fraction for 0.69.
Find the fraction for 0.69. => 69 / 10 or 6.9 / 100 or 69 / 100 or 0.69 / 100..
Specify the nature of probability that the following statement denotes..
Specify the nature of probability that the following statement denotes: The probability that a new motel venture in the State will succeed is 25%. => Empirical probability or Classical probability or Cannot be determined or Subjective probability..
The Life of a Star
The life cycle of a star begins with the accretion of hydrogen and helium gas at -173 o C into smaller dense clouds, which contract under their own gravity. This dense cloud of gas contracting under its own gravity is called a Protostar . A cloud of gas from which a star is born..
The life cycle of a star begins with the accretion of hydrogen and helium gas at -173 o C into smaller dense clouds, which contract under their own gravity. This dense cloud of gas contracting under its own gravity is called a Protostar . A cloud of gas from which a star is born..Binary stars
Consider two stars S 1 and S 2 of masses M 1 and M 2 respectively, revolving around a common centre of mass O. Clearly the two stars constitute a binary system. Let a 1 and a 2 be the radii of revolution. Then, by definition of centre of mass, ..
Consider two stars S 1 and S 2 of masses M 1 and M 2 respectively, revolving around a common centre of mass O. Clearly the two stars constitute a binary system. Let a 1 and a 2 be the radii of revolution. Then, by definition of centre of mass, ..The subtraction expression | - 69 | - | - 60 | can also be written as,
The subtraction expression | - 69 | - | - 60 | can also be written as, => - 69 + (- 60) or 69 + 60 or - 69 - (- 60) or 69 + (- 60)..
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