NSO Level 1- Science Olympiad (SOF) Class 9: Questions 1062 - 1066 of 1123
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Question number: 1062
» Physics » Gravitation & Pressure
Question
Which of the following phenomena could be explained satisfactorily by the Universal Law of Gravitation?
Choices
Choice (4) | Response | |
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a. | The binding of objects to Earth |
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b. | The revolution of Earth around the Sun |
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c. | Tides |
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d. | All a. , b. and c. are correct |
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Question number: 1063
» Physics » Gravitation & Pressure
Question
A ball thrown upwards comes back to the earth. The explanation of this statement would be
Choices
Choice (4) | Response | |
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a. | Earth’s gravitational force is greater than that of the ball. |
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b. | Earth’s gravitational force pulls the ball downwards. |
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c. | Earth attracts all objects towards its centre with a force. |
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d. | All a. , b. and c. are correct |
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Question number: 1064
» Physics » Gravitation & Pressure
Question
Gravitational force between earth and any object is called
Choices
Choice (4) | Response | |
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a. | Weight of the object |
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b. | Acceleration due to gravity |
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c. | Universal Gravitation |
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d. | Mass of the object |
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Question number: 1065
» Physics » Gravitation & Pressure
Question
Ramesh stays in Canada. He has sent platinum to his sister in India as marriage gift through his friend. When his sister weighed it she found that
(Hint: Canada is near North Pole and India is near equator. )
Choices
Choice (4) | Response | |
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a. | The weight is less than |
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b. | The weight is |
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c. | The weight is |
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d. | The weight is little more than |
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Question number: 1066
Appeared in Year: 2012
Question
A cosmetic company produces five different products. The sales of these five products (in lakh of packs) during 1995 and 2000 are shown in the given bar-graph. What is the approximate ratio of the sales of nail enamels in 2000 to the sales of Talcum powders in 1995?
Choices
Choice (4) | Response | |
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a. |
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b. |
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c. |
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d. |
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